7. If Cart 1 was initially at rest, what will be its velocity after the force has subsided? 1.50 kg cart1.50 kg cart1.50 kg cart 0.30 kg cart1.50 kg cart1.50 kg cart0.30 kg cart1.50 kg cart1.50 kg cartThree carts all sit along a level track. A 10-N force is applied to the red cart on the left (Cart 1) for 1 s. Afterthe force has subsided, Cart 1 collides with the blue cart in the middle (Cart 2), that is initially movingleftward at 9 m/s leftward. After the collision, Cart 2 continues forward until it collides with the red cart onthe right (Cart 3) completely inelastically.

Answered: 7. If Cart 1 was initially at rest,…

Similar questions

1) How does the acceleration due to gravity at the surface of a planet change if the planet's radius is doubled ?
4. To calculate the energy necessary to move from one situation to another we compare the total energy in each. How much work must be done by a rocket engine to transfer a 1000 kg satellite from an orbit of radius 2R, to 3R,?
An object moves freely upward. The acceleration at maximum height is I am confused. When at max velocity, velocity is zero. But at that point gravity is negative or -g, magnitude is g. Is accleration at maximum height zero? Please explain the rest.
When a person passes you on the street, you do not feel a gravitational tug. Explain.
(Astronomy) Black Hole Gravity II. If a person was falling feet first into a 10-solar-mass black hole and his feet were at the Schwarzschild radius, what is the gravitational acceleration at his head? Assume the person is 2 m tall. Express your answer in units of m/s2. Assume gravitational acceleration is g=GM/r^2
Nasa is expected to send ako 2600 kg satellite 450 km above the earth's surface. What its raduis, what speed will it have
When you travel to another part of the solar system (Jupiter, Mars, etc) what changes, your mass or your weight? Explain why.
The space station is at 400km altitude, and the earth radius is 6378km. Calculate g in the space station. How can you explain that the astronauts are weightless?
A Space probe is launched from Earth headed for deep space. At a Distance of 10,000 miles from Earths center, the gravitational force on itis 600lb. What is the size of the force when it is at each if the following distances from earths center? A. 20,000 miles b. 30,000 miles c. 100,000 miles