Physics

Physics, 14.07.2019 06:00, ashlon98

If net force of 25 n is exerted over distance of m to the right on 2 kg mass initially at rest and moved it what is final velocity

answer

Answers: 1

Show answers

Similar questions

Предмет

Physics, 10.07.2019 19:30, sugar75

A)a 0.05 kg mass is used to accelerate a cart. at t=1 second, the 0.5 kg cart is at x=0.5 m, at rest. at t=2.5 seconds, the cart is at 1.5 m, traveling at 1.3 ± 0.3 m/s. calculate and compare the impulse with the total change in momentum of the cart and mass. (read the theory and sections 1.5 through 1.7 if you’re not sure how to do this.) b) what would be the effect of air resistance and friction on the final velocity and momentum of the cart? c) if a cart of mass 1.2 kg, traveling at 0.5 m/s, collides elastically with a cart of mass 0.7 kg, initially at rest, what is the final velocity of the first cart? d) if the two carts above stick together after the collision, what is the final velocity of the first cart? e) what is the final velocity of the first cart in (c) if the second cart has mass 1.8 kg? f) what is the final velocity of the first cart in (d) if the second cart has mass 1.8 kg?

Answers: 2

Предмет

Physics, 27.07.2019 05:00, xxaurorabluexx

If a net force of 25 n is exerted over a distance of 4 m to the right on a 2 kg mass initially at rest and moves it, what is the final velocity of the object? v = m/s

Answers: 1

Предмет

Physics, 01.10.2019 01:10, pal23

Emily pulls a 5-kg block across a rough horizontal surface, exerting a constant force on the block. the magnitude of the force is initially 5 n, and the block moves at a constant velocity of 2 m/s. while the block is moving, emily instantly increases the force to 10 n. how will the block move now? andrew says: the block will move at a constant velocity of 4 m/s because it was initially moving with constant velocity and the final force is two times larger than the initial force. jasit says: the block will move at a constant acceleration of 2 m/s2 because the sum of the forces exerted on the block is 10 n and the mass of the block is 5 kg. mary says: the block will move at a constant acceleration of 1 m/s2 because the sum of the forces exerted on the block is 5 n and the mass of the block is 5 kg. part a which student is correct?

Answers: 1

Предмет

Physics, 17.10.2019 21:10, j015

If a net force of 25 n is exerted over a distance of 4 m to the right on a 2 kg mass initially at rest and moves it, what is the final velocity of the object? v=_ m/s 20

Answers: 1

Do you know the correct answer?

If net force of 25 n is exerted over distance of m to the right on 2 kg mass initially at rest and m...

Questions in other subjects:

Konu

Mathematics, 10.11.2020 22:40

Determine whether the equation below has a one solutions, no solutions, or an infinite number of solutions. Afterwards, determine two values of x that support your conclusio...

Konu

Mathematics, 10.11.2020 22:40

Which is the best description for the graph below? ...

Konu

English, 10.11.2020 22:40

Which of theses events is the climax of rikki-tikki-tavi a. rikki-tikki destroys nags and naginas eggsb. teddys father finds naginas lifeless body in the gardenc. rikk...

Konu

History, 10.11.2020 22:40

One Impact of the Crusades was that it Increased throughout Western Europe * Trade Routes Cultural Diffusion Economic Activity Voter Turnout...

Konu

Health, 10.11.2020 22:40

Who here likes the show SUPERNATURAL...

Konu

Mathematics, 10.11.2020 22:40

How do I get this answer ...

Konu

Mathematics, 10.11.2020 22:40

Please help, i will mark brainliest .. ...

Konu

Mathematics, 10.11.2020 22:40

(Easy question) the last two steps of the proof, Symmetric Property of 2, SSS Rollezive Property of S; SAS Reflexive Property of SSS Symmetric Property of SAS

Konu

History, 10.11.2020 22:40

Can y'all please help with this.☺ ...

Konu

Chemistry, 10.11.2020 22:40

I need help this is 7th grade science ...

Other tasks in the category: Physics More task