Physics

Physics, 17.09.2019 13:00, ashleyheink3796

Find expressions for the force needed to bring an object of mass m from rest to speed v in time t. express your answer in terms of the variables m, v, and t.

answer

Answers: 1

Show answers

Similar questions

Предмет

Physics, 07.11.2019 20:31, howey74

At t=0, an object of mass m is at rest at x=0 on a horizontal, frictionless surface. a horizontal force fx=f0 (1−t/t), which decreases from f0 at t=0 to zero at t=t, is exerted on the object.\ part a find an expression for the object's velocity at time t. express your answer in terms of the variables f0, m, and t. part b find an expression for the object's position at time t. express your answer in terms of the variables f0, m, and t.

Answers: 1

Предмет

Physics, 15.11.2019 20:31, Hazard970

An object of mass m is initially at rest. after a force of magnitude f acts on it for a time t, the object has a speed v. suppose the mass of the object is doubled, and the magnitude of the force acting on it is quadrupled.in terms of t, how long does it take for the object to accelerate from rest to a speed v now?

Answers: 1

Do you know the correct answer?

Find expressions for the force needed to bring an object of mass m from rest to speed v in time t. e...

Questions in other subjects:

Konu

English, 17.03.2021 23:40

If yuh not sleepin reply ta dis...

Konu

Social Studies, 17.03.2021 23:40

Now think about what you’ve learned about the growth of cities in the 1800s. Identify two or three reasons why cities grew so rapidly between 1800 and 1850. Give your...

Konu

Mathematics, 17.03.2021 23:40

A restaurant owner buys 9 bolts to install an awning. The 9 bolts cost $8.55. The awning looks so nice, she decides to install another one, but needs 2 more bolts. How much do anot...

Konu

English, 17.03.2021 23:40

Walk carefully clause or phrase?...

Konu

Business, 17.03.2021 23:40

Dividends cause a(n) increase/decrease) in equity and are recorded directly in...

Konu

English, 17.03.2021 23:40

Stanley McChrystal talks about a failed dawn attack and the resulting brief/after action review that outlined everything that he and his troops had done wrong. What happened that h...

Konu

Mathematics, 17.03.2021 23:40

There is a two-digit number x. 47 divided by x gives a remainder of 5, 91 divided by x gives a remainder of 7 and 132 divided by x gives a remainder of 6.Find x....

Konu

Biology, 17.03.2021 23:40

when a single cell of E. coli reproduces it first duplicates it's dna next the cell elongates as each copy of dna is pulled toward opposite ends of the cell the membrane then pinch...

Konu

History, 17.03.2021 23:40

Which of the following best describes how Nazi Germany?...

Konu

Mathematics, 17.03.2021 23:40

Ellus Corresponding Angles are congruent. Which angle corresponds with <7? H « [?] 74748 45 46 Enter

Other tasks in the category: Physics More task