Physics, 22.06.2019 14:30 sross8799

Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 00:30

The plum pudding model of the atom states that ?

Answers: 1

Answer

Physics, 22.06.2019 01:40

Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied

Answers: 1

Answer

Physics, 22.06.2019 06:00

Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire

Answers: 1

Answer

Physics, 22.06.2019 16:30

Write a polynomial function with the given zeros x= -1,0,2show your work

Answers: 3

Answer

You know the right answer?

Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length o...

Questions

Mathematics, 22.01.2021 19:40

Elena made $1,350 in 18 days. Let c represent the amount of money she made each day. If Elena made the amount of money each day, how much did she make...

Mathematics, 22.01.2021 19:40

Evan made a new copy of the picture so that it would fit in his photo album. He used the same scale factor to reduce both the length and width of the...

Social Studies, 22.01.2021 19:40

Ancient nomadic tribes expressed themselves through and . A. prayer . . . song B. art . . . sculpture C. poems . . . fables D. hunting . . . sacrific...

Mathematics, 22.01.2021 19:40

Write the solutions of the non linear systems - Help

Biology, 22.01.2021 19:40

C9 оо. О3854 - 5 6 - 5 is equal to 10 + 6 is equals to 7 + 8 is equals to 9 + 10 equals 11 10 + 10 + 10 + 10 ÷ 30 is 30 + 30 - 50...

Mathematics, 22.01.2021 19:40

A triangle has side lengths of 3,4, 5. Can these lengths form a triangle? Use the Triangle Inequality Theorem to prove whether these lengths form a tr...

Mathematics, 22.01.2021 19:40

Help please this is urgent Please helppp In the following image, is parallel to , and is a transversal intersecting both parallel lines. and th...

Mathematics, 22.01.2021 19:40

A physical therapy student is adding up the cost of books for the first three semesters of school. The first semester he spent $400, the second semest...

History, 22.01.2021 19:40

My account might get deleted so if your my friend or whatever you can go follow my second account:)!! P. S: Stay Safe and have a nice day ❤️

Chemistry, 22.01.2021 19:40

If a light bulb goes out on a PARALLEL CIRCUIT all of the bulbs will go out. a. True b. False...

History, 22.01.2021 19:40

Which country joined the United States and became a state after the Mexican American War?* O Texas OCanada O Mexico...

History, 22.01.2021 19:40

Why did muhammed flee from Mecca to Yathrib...

Mathematics, 22.01.2021 19:40

What is an example of a positive conformity!!...

Mathematics, 22.01.2021 19:40

What is the area of the shaded region? Use 3.14 for and round your answer to the nearest tenth. 50.2 cm2 12.6 cm2 6 cm 78.5 c...

History, 22.01.2021 19:40

How many natural wonders are Iceland's Golden Circle? 5 points 11 9...

Mathematics, 22.01.2021 19:40

On Monday, the temperature was 43∘F. On Tuesday, the temperature increased by 6°F. On Wednesday, the temperature decreased 13∘F. What integer represe...

Mathematics, 22.01.2021 19:40

I neeed help please ...

Mathematics, 22.01.2021 19:40

Combine the like terms To write an equivalent expression, and then substitute x=2 in both expressions to prove they are equivalent. 3x-6+4x+7-2x what...

Mathematics, 22.01.2021 19:40

Which of the following graphs best represents the solution of the system of inequalities? y < 2x - 5 y-x + 4

Business, 22.01.2021 19:40

The following classification scheme typically is used in the preparation of a balance sheet: a. Current assets f. Current liabiliti...

More questions: Physics Another questions