Students investigate sound energy by plucking stretched rubber bands. They record their data in the table.Which conclusion is NOT supported by the data?




The rubber bands vibrate when plucked.


Each of the rubber bands vibrates at the same speed.


The length of the rubber band is related to the pitch produced.


Shorter rubber bands vibrate faster than longer rubber bands.

Answer:

fie termenii A,B,C,D si

Answer:

5= E 4= A 1= D And 3= C

Explanation:

It is simple for me.

Answer:

ok

Explanation:

Answer: Slavery was upheld, and free blacks were not considered citizens.

Explanation:

The Republic of Texas, with its constitution, sought to restrict the freedoms of African Americans who enjoyed the rest of the country at the time. The Constitution designated African Americans as a special category that needed to have their property rights restricted. Still, it also forbade them to digest without the approval of the Congress of the Republic of Texas. The constitution also forbade marriage to a person of another race. The ratification of the constitution in 1840 was even more rigorous. African Americans in Texas were given two years to leave the country because otherwise, they could be sold into slavery.

Answer:

all of the above are the options

Answer:

Because it had a reputation as the most segregated city in the South

Explanation:

hope it help

Answer:

He was arrested and sent to jail because he and others were protesting the treatment of blacks in Birmingham, Alabama.

Explanation:

Just being in Birmingham in 1963 was a hard place for blacks to live in. Everything was segregated, from businesses to churches to libraries.

Answer:

Explanation:

This article has shown that land conversion, transforming rainforest into productive agricultural land for cattle and soy, has been the main cause of Amazonian deforestation over the last decades.Sep 17, 2010

Answer: Frances Perkins

Explanation:

Answer:

The Russian and Western publics, parliaments and mass media perceive the nature of this conflict, its origins and the methods of dealing with it in starkly different, sometimes opposite ways, in spite of the preceding decade of mutual openness, massive contacts and the free exchange of views on a broad range of political and security issues.

* Russia and the West have demonstrated huge miscalculations of each others motives, actions and reactions, leading to mutual recriminations and suspicions, reminiscent of the worst Cold War years.

* International organizations, which had been authorized and expected to deal with such conflicts the United Nations (UN) and Organization for Security and Cooperation in Europe (OSCE) have shown severe limits in their abilities to handle them.

Explanation:

Answer:

many Albanians lost their homes

Explanation:

a.p.e.x.

Answer:

abolitionist sorry if this is wrong

Explanation:

Line E represents a fault line, or a crack, in the rock strata

i did the test

Answer:

Trying to rekindle a relationship or friendship with a person or family member

Answer: It is when two people that haven't seen each other in a long time have a friendly reunion.

Explanation:

Answer:

D Europe

Explanation:

Europe is the only location with little to no population growth when compared to the others

Answer:

B. The average African-American is more likely to be arrested than the average white person

Explanation:

According to the criminal statistics provided by the Defense department, African Americans were around 4 times more likely to be arrested for doing the same level of crimes.

The data showed a racial bias that average polices  and eyewitnesses often have toward members of African American community. They're subconsciously perceive them as more dangerous compared to other group even without sufficient evidence to back it up.

Answer:

b bc im right i got a 100 on dis test

Explanation:

u dont need one cs im right  

Answer:

A???

Explanation:

Answer:

to fully understand the questions you have to go back to question 16 or find the answer by gathering info from the other text boxes

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Answer:

The answer to this question is (D), merchants and skilled workers made up the middle class.

Explanation:

Answer:  In general, the left hemisphere of the brain is responsible for language and speech and is called the "dominant" hemisphere. The right hemisphere plays a large part in interpreting visual information and spatial processing.

Explanation:

Answer:

Judaism

Explanation:

Judaism is one o major religion that can only followed by people with Jewish Ancestry. Unlike most other religion, people can't just follow Judaism based on personal faith.

Those without Jewish ancestry technically can still adopt Judaism as their religion. But, they will have to undergone a process called Denomination in which another Jewish will sponsor that person and transition him/her into a community. But not all Jewish community acknowledge the viability of this process

Answer:

When purchasing a vehicle it is important to weigh out your decisions prior to your purchase. Safety is very important but it comes with a price. For example if you want airbags and anti-lock brakes you will need to buy a newer vehicle and that will cost you more money. If you want to drive a larger SUV that will protect you more because of its size you will be paying more for gas. It all comes down to a person's views on safety and personal freedoms...and of course cost of the vehicle. For me it will always boil down to cost and efficiency of the vehicle.

Explanation:

I did the homework in class and got it correct.

Answer:

The Specie Circular was Jackson's last major move in the bank war, and it succeeded in virtually ruining the credit system of the Second Bank. The clashes between Jackson and Biddle likely contributed to the Panic of 1837, a major economic crisis that impacted the U.S. and doomed the presidency of Jackson's successor, President Van Buren.

Explanation:

Answer:

5 g/cm³

Explanation:

Density is the amount of matter contained by an object in a certain space. Density is the ratio of mass to volume. Density is given by the formula:

Density = mass / volume

We can see from the question, that initially the measuring cylinder contained a liquid with a volume of 100 cm³, but after the rock sample was immersed in the liquid, the volume rised up to 140 cm³. Hence:

The volume of rock sample = 140 cm³ - 100 cm³ = 40 cm³

Also, initially, the balance was at 0 g, but after placing the rock sample, it was 200 g. Hence:

mass of rock sample = 200 g

Therefore, Density of rock sample = mass of rock sample / volume of rock  sample = 200 g / 40 cm³ = 5 g/cm³

Answer:

Both Jan van Eyck and Pieter Bruegel's realistic portrayals of townspeople and peasants were filled with detail which added realism to their art.

Explanation:

vote me as the brailiest!!!!!!!!!!!!!!!!!!!!

Answer: B. an electrostatic Discharge

Explanation: when you shock someone with your fingers, that is static electricity.