What force is required to lift a 50-N load with this pulley system

Answers

Answer 1

Answer:

The minimum force required would be 50-N!


Related Questions

11 sheets of A4 size paper weights 341 grams. Find the number of such sheets in a weight for 2 kg 666 grams of such paper?

Answers

86 sheets

One A4 paper weighs 31 grams, since 341/11=31

There are 2666 grams in 2kg and 666grams

2666/31=86

What is the slope of the line shown on the grid?

Answers

1/5!! Hope this helps

If f(x) = 3x - 1 and g(x) = x + 2, find (f+g)(x).

Answers

f+g(x) = f(x) + g(x) = 3x-1 + x+2 = 4x+1

Pls help....................

Answers

answer:

B

Step-by-step explanation:

   

how do you solve for u?

Answers

Answer:

u=9.8

Step-by-step explanation:

the minus sign on u and the minus sign on 9.8 cancel out so you get u=9.8.

please help asap
Mary wants to fill in a cylinder vase. At the flower store they told her that the vase should be filled 4/5 for the flowers to last the longest. Her cylinder vase has a radius of 4 inches and a height of 6 inches. How much water should Mary pour into the vase?

Answers

Answer:

Step-by-step explanation:

πr^2h=π·42·6≈301.59289

Simplify 4/5 to .8

Multiply 301.59289 by 0.8 to get 241.274312]

Sorry for the messy format in in school rn.

6. Which is a not a true statement about the figures shown below?
this is do soon thx

Answers

A or D they’re the same

Answer:

a and d

Step-by-step explanation:both the same answers hope this helps

Tu bicicleta necesita ser reparada. Un mecánico cobra $ 22 por cada hora de trabajo y las piezas nuevas cuestan $ 23. El costo total para reparar la bicicleta es de $ 111. ¿Cuántas horas le tomó al mecánico arreglar la bicicleta?

Answers

Answer:

the number of hours that would be taken is 4

Step-by-step explanation:

The computation of the number of hours would be taken is shown below:

Let us assume the number of hours be x

Now according to the question

The equation is

$22x  + $23 = $111

$22x = $111 - $23

x = 4 hours

Hence, the number of hours that would be taken is 4

HELP I NEED HELP ASAP

Answers

Answer:A??

Step-by-step explanation:

PLEASE HELP FAST!!!
Which equation has an undefined slope?

a) y = 6x + 0

b) x = 4

c) y = -4

d) y = -2/3x - 6

Answers

Answer:

Hello,

I just think that it is A

Why you may ask?

Because it has a Zero and that is an undefined number than

Step-by-step explanation:

Please I want brainest

Helpppp?????????????

Answers

Okay sorry if it’s wrong but I think it’s A but if not I think B.

Find the measure of arc DB in circle P

Answers

Answer:

your answer will be 90°

Step-by-step explanation:

hope it helps

have a great day!!!

Brian buys 32 bottles of soy sauce, in total he has 4/800 ml of soy sauce. How much soy sauce would he have if he bought 23 bottles of soy sauce?

Answers

Answer:

23/6400 ml or 0.003594 ml

Step-by-step explanation:

Steps to determining the answer

Determine the quantity of soy sauce in one bottle by dividing 4/800 by 32The answer gotten in the above step is multiplied by 23 to determine the total amount of soy sauce in 23 bottles

Soy sauce in one bottle = total soy sauce in one bottle / total number of bottles

4/800 ÷ 32 =

4/800 x 1/32 = 1 / 6400

soy sauce in 23 bottles

1/6400 x 23 = 23/6400 ml or 0.003594 ml

Which of the following situations are equal to 40%? Select all that apply.
A) 5 out of 20
B) 6 out of 15
C) 10 out of 25
D) 45 out of 90
E) 32 out of 80

Answers

B,C,E (hope that helps!)

WILL GIVE BRAIN FIND THE UNKNOWNS TYSM!!!!

Answers

Answer:

if i'm correct you either divide the two numbers you have to get the answer or you multiply them to get the answer

Step-by-step explanation:

108 divided by 92

or

108 x 92

A spotlight can be adjusted to effectively light a circular area of up to 6 meters in diameter. To the nearest tenth, what is the maximum area that can be effectively lit by the spotlight? Use 3.14 for pi.

Answers

i know im late but i will still grab these points

Answer: 28.27 m

Step-by-step explanation: A = 1/4 π d2= 1/4 * π * 6*2 ≈ 28.27

Answer: 28.27

Step-by-step explanation:

rationalize the denominator and simplify √6/ √5-√3​

Answers

Answer: see picture :)

Step-by-step explanation:

Kira's pet turtle is 18 inches in length. Which of these is equal to 18 inches? A) 1 1/2 yards B) 1 1/2 feet C) 2 yards D) 2 feet

Answers

Answer:

B

Step-by-step explanation:

1) There are 12 inches in a foot.

2) 18 inches minus 12 inches = 6 inches.

3) You have you your 1 foot and 6 inches which is 1/2 a foot.

4) 1 1/2 feet

Answer:

IS B)1 1/2 IM DOING THE TEST NOW AN I HATE IT

Step-by-step explanation:

What is 1sq ft x11ft

Answers

Answer:

The answer will be 311.485313 liters

Step-by-step explanation:

Because I searched it up

a pyramid has a square base with side s. the height of the pyramid is 2/3 that of its side. what is the expression for the volume of the pyramid? ~~~
A. V=2s²
B. V=2s³
C. V=2/3s²
D. V= 2/9s³
E. V=1/3s³​

Answers

Answer:

D. V= 2/9s³

Step-by-step explanation:

Volume of square based pyramid:

V = 1/3 s²h

Given

h = 2/3s

Substitute

V = 1/3s² (2/3s) = 2/9s³

Correct choice is D

Answer:

volume of pyramid = 2/9s³

Between which two numbers is √8 located on a number line? ​

Answers

Answer:

√8 is between 2 and 3.

Step-by-step explanation:

♡ im sorry if its wrong ♡

how did you get the number 8?

Answers

Answer:

gracias for the free points :)

Step-by-step explanation:

Answer:

From 8^2/8.

Step-by-step explanation:

Match each statement (term) with its value in relation to 0 (definition). Match Term Definition A building is 35 feet tall. A) –7.6 The scuba diver was 35 feet below sea level. B) −35 The basement is 7.6 feet below ground. C) 2.3 Oliver owes his sister $23. D) 35 Erica jumped 2.3 feet above ground. E) –23

Answers

I’m not sure but I can see look like it’s c 2.3 Oliver if it’s was correct thank me

In 4 hours Jessie can make 6 necklaces. How many necklaces can she make in 10 hours?

Answers

Answer:

13

Step-by-step explanation:

in 8 hrs she can make 12 then cn only make one more so

PLEASE HELP I WILL GIVE BRAINLIEST ANSWER

Answers

Answer:

popcorn is 8

corn is 16

the stall is 4

salt is 32

ticket is 32

juice is 16

that first person didn’t receive brainliest- oh wow...

the values of w is inversely proportional to m .if w=8 then m=25; what is m when w=20?

Answers

Answer:

m = 10

Step-by-step explanation:

Given w is inversely proportional to m then the equation relating them is

w = [tex]\frac{k}{m}[/tex] ← k is the constant of variation

To find k use the condition w = 8, m = 25 , then

8 = [tex]\frac{k}{25}[/tex] ( multiply both sides by 25 )

200 = k

w = [tex]\frac{200}{m}[/tex] ← equation of variation

When w = 20 , then

20 = [tex]\frac{200}{m}[/tex] ( multiply both sides by m )

20m = 200 ( divide both sides by 20 )

m = 10

Which expression is equivalent to three eighths? (2 points)

a
8 ÷ 3
b
3 ÷ 8
c
8 − 3
d
3 − 8

Answers

Answer:

A

Step-by-step explanation:

Answer:

its A/ 8 divided by 3.

need help here pleaseeee

Answers

Y= 1/2x is the correct answer

11.) For a baseball player, a 0.700 batting average means the
player gets a hit 7 times out of every 10 times at bat. Which
stimulations would appropriately generate outcomes to stimulate
a batting average of 0.700 Select all that apply.
a.) Put 3 blue marbles and 7 red marbles in a bag.
Select one at random. Selecting red represents a hit.
b.) Roll a standard 10-sided die Rolling a 1, 2, or 3
represents a hit.
c) Use a deck of cards with all 4 suits: hearts
diamond, spades, and clubs. Each suit has 13 cards
Select one card at random. Selecting a heart,
diamond, or spade represents a hit.
d.) Flipping a coin 10 times. The coin landing heads up
represents a hit.

Answers

Answer:

b is the answer

Step-by-step explanation:

you know this because you a ratio 10:7 also equal  to .700 is what it is looking for now a 10 side has 10 side 10-3 is 7 so the ratio would be 10:7 .700

hope this helped if it did please crown me

A) 7 red out of 10 total would be 7 out of 10 = 7/10 = 0.7.

This would be the same as the baseball player.

B. 3 numbers out of 10 would be 0.3 this is not the same.

C. 1 suit out of 4 would be 0.25, this is not the same.

D. A coin has a 0.5 chance of landing in beads. This would not the the same.

The only true answer is A.

if i made 280 a month how much would i have in a year

Answers

Answer:

3360 dollars

Step-by-step explanation:

280 x 12 = 3360

Answer:

It esay answer is 3360

Step-by-step explanation:

Thereare 12 months in a year. You made 280 amonth.So multiple 280 and 12.

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