Which observation shows that a substance is malleable?

O A. The substance can be stretched easily into wires.

O B. The substance flattens out when struck with a hammer

O C. The substance breaks apart when stretched.

O D. The substance shatters when struck with a hammer.

Answers

Answer 1

Answer:

the answer is B

Explanation:

the definition of malleable is- able to be hammered or pressed permanently out of shape without breaking or cracking

Answer 2

Answer:

Explanation:

The substance flattens out when struck with a hammer. Took test.


Related Questions

Compound: ________________
. Found in soil; contains hydrogen (H) and oxygen (O)

Answers

Answer:

hydrogen im doing the same thing but diffrent

Explanation:

Hydrogen peroxide is the compound found in soil containing hydrogen and oxygen

Jim ran 200 meters in 30.4 seconds. Mac ran 100 meters in 30.4 seconds. Who ran faster?

Jim, because his distance divided by time is less
Jim, because he ran a greater distance in the same time
Mac, because he ran the same distance in fewer seconds
Mac, because his rate of change of distance over time was constant

Answers

Jim, because he ran a greater distance in the same time :)

By the way, this is a maths question

Jim ran faster hope that helped you out my boy

What type of energy transformation is happening?

a boy sliding his foot across the floor

A Electrical energy is created by friction when his foot slides across the floor.
B The mechanical energy of his foot moving across the floor is transformed into chemical energy.
C When his foot is sliding across the floor, it creates heat energy through friction.
D When his foot rubs against the floor, the energy of motion changes into light energy.

Answers

B Should be right :))
It’s B hope you get a good grade !!!! :)

Which option is an example of a physical change?
iron rusting
metal denting
silver tarnishing
gasoline burning




please hurry!!!!!
Brainliest if right!​

Answers

Answer: metal denting

Explanation:

a physical change is something that can be undone. while chemical changes are relatively permanent. You can reshape the metal so you know it is physical.

12 Points/Brainliest

Answers

Answer:

In fact, at the sea level, the the sea water boils at 100 degree C where atmospheric pressure is normal. However, the boiling takes place at a lower temperature at the top of a mountain due to low pressure. In other words the boiling is faster at the top of a mountain than that at its foot.

Explanation:

Hope this helped you :)

There is many sea levels

Help I need to know and please answer three of the following questions

Answers

Answer:

we'll, metal cups are usually used for coffee so people who bring their coffee to work from home can keep it warm. metal cups however do not keep things cold, it may feel cold on the outside, but that's an illusion. plastic doesn't do much, its just a cold insulator. it is good at keeping things cold because it is a poor heat conductor. foil can keep things warm, but it can also keep things cold. do what you will with the info lol.

Answer:

1.H & E

Explanation:

metal cups keep things hot and cup H is made to keep things both cold and hot but the other cups will melt if you put hot stuff in them and number three is an answer it your self because it says to enter your answer so........

²³√∛·×÷±≈≠≤≥≡≅⇒,⇔∈∉∧∨∞αβΔπФω↑↓∵∴↔→←⇵⇅⇄⇆∫∑⊂⊃⊆⊇⊄⊅∀°∠∡⊥∪∩∅¬⊕║∦∝∞㏒㏑

Match the part of the wave to its description

Answers

Answer:

Crest Highest Point of the wave

Trough Lowest Point of the wave

Amplitude the height from mid point to the crest or trough

Wavelength Distance from one crest to another

The match of the wave is

Crest ⇒ Highest point of the wave.

Trough ⇒ Lowest point of the wave.

Amplitude ⇒ Height from mid point to the crest or trough

Wavelength ⇒ Distance from one crest to another.

What is wavelength?

Wavelength the distance a wave travels in the time it takes a medium particle to complete one vibration. The letter k stands for it. The meter is its SI unit.

What is amplitude?

 Amplitude can be referred to as the maximum displacement caused by the vibrating particle. A is the symbol for it. The meter is its SI unit.

To know more about wavelength click here.

https://brainly.com/question/13533093.

#SPJ2

PLS HELP ME! por favor, ayúdame!

Answers

B . Circulate and move within a liquid or gas

Convection is a process in which the heat from one part of a fluid ( which can either be a liquid or a gas ) moves to its other parts .

What can the student conclude about the experiments? (Attachment)
I WILL MAKE YOU BRAINLIEST

A. Experiments 1 and 2 show chemical changes because bubbles were produced.

B. Experiment 1 shows a physical change because no new substances were produced, and experiment 2 shows a chemical change because a new substance was produced.

C. Experiment 1 shows a chemical change because bubbles were produced, and experiment 2 shows a physical change because a liquid turned into a solid.

D. Experiments 1 and 2 show physical changes because no new substances were produced.

Answers

Answer: B. Experiment 1 shows a physical change because no new substances were produced, and experiment 2 shows a chemical change because a new substance was produced.

Explanation: a physical change is reversible

chemical is 2 or more substances combined to make a reaction such as bubbling, change of color or temperature

How does the amount of water in a glass affect the pitch of the sound it produces?

Answers

Answer:

the more water the higher the pitch the less water the lower it is

Answer:

The glass with the most water has the lowest pitch. The glass with the least amount of water has the highest pitch.

Explanation:Tapping the glasses causes the air to vibrate. When the air column is shorter, the air vibrates faster and the pitch is higher.

How many atoms doesCo(NO3)2 have

Answers

The answer is 9. Calcium nitrate is made up
of 3 different elements that equal 9 atoms.
9 (I had this on a test and got it right)

Match the terms

1.the total energy of any closed system, including all internal kinetic and potential energy of the system
2.a measure of the average kinetic energy of particles in an object
3.something that flows into a substance
Terms-
Temperature

Heat

Thermal Energy

Answers

Answer:

1-thermal energy, 2-tempurature, 3-heat

Explanation:

The correct match of the terms and their definitions are:

1. Thermal energy – the total energy of any closed system, including all internal kinetic and potential energy of the system.

2. Temperature – a measure of the average kinetic energy of particles in an object

3. Heat – something that flows into a substance

What is thermal energy?

Thermal energy is the energy that is formed by heat. It is produced when the temperature of a body increases. This cause the molecules and atoms to run or move fast or collide with each other.

Heat is a form of energy that is produced when the temperature of a substance increases. Heat, thermal energy, and temperature are interconnected to each other.

When the temperature rises, the heat or thermal energy in the body increase, which cause the movement of atoms faster, and the atoms collide with each other.

Thus, the correct match is 1- thermal energy, 2- temperature, and 3- heat.

To learn more about thermal energy, refer to the link:

https://brainly.com/question/11278589

#SPJ6

Heather is investigating the properties of light and how it travels. She places a glass on the windowsill and waits for the sun to shine on the glass and observes what happens. Next, she places a piece of cardboard in front of the glass. Which statement describes the results of her observations?

A Since glass is translucent, most of the light energy was reflected from the glass.
B When the cardboard was placed in front of it, the cardboard absorbed some of the light energy.
C The light from the sun was able to travel through the glass. When the cardboard was placed in front of the glass, it absorbed the light energy from the sun and converted it into heat energy.
D The glass absorbed the light and converted the light energy into heat energy. When the cardboard was placed in front of the glass, the heat was transferred from the glass to the cardboard.
When the sun hit the glass, the light energy was absorbed. When the cardboard was placed in front of the glass, it absorbed the light energy from the sun and converted it into heat energy.

Answers

Answer: C

Since glass is translucent meaning you can see through it, heat energy from the sun will easily pass through it. If you were to conduct this test with a piece of metal the heat would be absorbed by the metal making it extremely hot. In this instance when they put a piece of cardboard in front of the glass it would absorb the heat energy since it is not translucent.

Answer:

nope it is not c

Explanation:

When a log burns in a fire, a a physical change has occurred. b mass is gained. c new substances are formed.

Answers

Answer: technically it is chemical and physical change

Explanation: chemical bc it’s burning and physical bc it’s going from a log to ashes

Answer:

C! New substances are formed.

Explanation:

The burning log will release carbon dioxide, which is a new substance that was never there in the first place.

What is Litmus Paper?

Answers

paper stained with litmus which is used to indicate the acidity or alkalinity of a substance. Blue litmus paper turns red under acid conditions, and red litmus paper turns blue under alkaline conditions.

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Litmus is a natural dye which is extremely from lichens. it is the most commonly used indicator. Litmus is available in the form of blue and red litmus paper.

I will brainly
And 5 star rate!!

Answers

most of them explode is the answer to that question
one or more substances are converted to a different substance. an example could be ( iron + oxygen = rust

When using the absolute method to assess muscular endurance, you should adjust the weight according to each individual's strength ability.


Please select the best answer from the choices provided.

T
F

Answers

I’m pretty sure it’s true I’m not 100% sure tho
It’s true!!!!!!!!!!!

What is the curie used to measure?

a.amount of radiation equaling disintegrations per second

b.amount of radiation biological material absorbs

c.amount of gamma radiation needed to produce a specific number of positive or negative particles

d.amount of radiation needed to produce positive or negative particles due to gamma rays passing through one gram of air

Answers

Answer:

Explanation:

A

The answer to this is A

Where is the DNA stored in a cell?

Answers

Answer: nucleus  

Explanation:

The dna cells are in the Nucleus

Use the terms carbon dioxide, nitrates, phosphates, sulfates, and water to complete the chart that describes the inorganic compounds that provide most of the main elements of life to plants.

Answers

Answer: hi imi i new

Explanation:

Which of Newton's 3 Laws explains a rocket lifting off? *

Law of inertia
Law of Acceleration
Law of Action-Reaction

Answers

Answer:

Newton's Third Law of Motion

Explanation:

A rocket expels hot gases at a very high pressure very quickly, and these gases have lots of energy, and according to Newton's third law, every action has an equal and opposite reaction. So, expel lots of gas at a high rate, and the energy of the gases being pushed out propels the rocket upward. Hope that helps!

Newton's Third Law states that "every action has an equal and opposite reaction". In a rocket, burning fuel creates a push on the front of the rocket pushing it forward. This creates an equal and opposite push on the exhaust gas backwards.

Which statement is true about heat and light energy?

A Heat and light energy always move from colder objects to warmer ones.
B Heat energy moves in many different directions and light energy moves in only one direction.
C Objects do not produce both heat energy and light energy.
D Some objects can absorb both heat energy and light energy.

Answers

Answer:C

Explanation:

Answer:

D.

Explanation:

Got it right on my test, Trust me.

Select the substance or substances that are homogeneous mixtures

Question 22 options:

Solution


Compound


Colloid


Molecule


Suspension

Answers

Answer:

colloid, suspension, solution

Colloid , solution, suspension . I hope it helps you

Is light energy organic or inorganic?

If ATP is in the middle which word goes first? organic or inorganic

Answers

It is organic my friend, have a good day

Explanation:

.

Answer:

1. light energy is organic

2. If ATP is in the middle, the word that goes first is organic

PLEASE HELP ME!!
What happens at the borders of major tectonic plates?


Radioactivity is very high and large amounts of uranium are found.


Earthquake and volcanic activity is evident.


The edges of plates break apart due to the crushing that occurs.


The borders are calm and free of plate movement activity.

Answers

Answer: continental crust is created and oceanic crust is destroyed.

Explanation:

Answer:

Radioactivity.

Use the images below to complete the information on the table and answer questions 1-5.

Answers

Answer:

Proton: Positive

Electron: Negative

Neutron: No charge

Proton positive
Electron negative
Neutron neutral

Write a statement that best compares the rotation of a gaseous planet (Jupiter, Saturn, Uranus, Neptune) to the rotation of a rocky planet (Mercury, Venus, Earth, Mars)?

Answers

Write a statement that best compares the rotation of a gaseous planet (Jupiter, Saturn, Uranus, Neptune) to the rotation of a rocky planet (Mercury, Venus, Earth, Mars)?

Steps of photosynthesis:

___ ATP molecules form.
___ Sugar molecules form.
___ Chlorophyll absorbs light energy.

Answers

Answer:

Chlorophyll absorbs light energy, ATP molecules form, sugar molecules form. I'm pretty sure this is correct, but if it is not I'm sorry...

Explanation:

1. Chlorophyll absorbs light energy
2. ATP molecules form
3. Sugar molecules form

Compound: _________________
. Found in air; contains carbon (C) and oxygen (O)

Answers

Answer:

Explanation:

Contian power

Carbon monoxide is the compound found in air that contains carbon and oxygen

In two or more complete sentences explain how to balance the chemical equation,

Ca + N2 ⟶ Ca3 + N2 and include all steps.

Answers

Answer:

to balance this equation, your going to put a 2 in front of the "Ca" then that makes the equation look like this  "2Ca + N2 ⟶ Ca3 + N2" since the "Ca" had one atom, we added two more atoms

as we all know 1 + 2 =  3

then that gives us 3 "Ca's" on both sides

hoped this help and good luck on your test! :D

Explanation:

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Assume that air resistance is negligible, and plot the horizontal and vertical components of the ball's velocity as a function of time. Consider only the time that the ball is in the air, after being kicked but before landing. Take "north" and "up" as the positive x and y directions, respectively, and use g10 m/s2 for the downward acceleration due to gravity. The following is a comprehensive problem which encompasses all of the elements learned in previous chapters. You can refer to the objectives for each chapter covered as a review of the concepts. 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If all other things remain equal, which of the following changes to a closed circuit would result in increased resistance to the flow of electric current?Correct Answer: A) Reducing the thickness of the conductorB) Replacing the conductor with a more conductive materialIncorrect Response: C) Reducing the length of the conductorD) Reducing the temperature of the conductor 2. What term refers to producing magnetism by placing a body within a magnetic field?A) PolarizationB) Natural magnetismC) Incorrect Response: Artificial magnetismD) Correct Answer: Induced magnetism3. What two things must exist for an electric current to be produced?A) A negatively charged electrode and a positively charged electrodeB) Incorrect Response: A pair of highly conductive materials and a conducting path between themC) Correct Answer: An electric potential between two bodies and a conducting path joining the bodiesD) A source of voltage and an open circuit4. 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Which of the following explains why your hair stands on end when you rub it with a balloon?A) The balloon creates friction, which sticks your hair to it.B) Correct Answer: Electrons from your hair jump to the balloon, causing it to become negatively charged on one side.C) Incorrect Response: Protons from your hair jump to the balloon, causing it to become negatively charged on one side.D) Protons from the balloon jump to your hair, causing it to become negatively charged. what powers did the senate give Octavian Economic limitations definition?? Write the equation of a line that includes the point (1, 5) and has a slope of 3 in slope-intercept form Please help ASAP!!!! Due in 5 Which expression is equivalent to 1/3 p + 15? (4 points)Select one:a.1/3 (p + 45)b. 1/3 (p + 5)c. 3(p + 45)d. 3(p + 5) find x3x2x+40x+504x