A cart has a velocity of 10.0 meter per second as it moves southward. What is its final velocity after moving 200 meters if it is uniformly accelerating at 2.00 meter per square second?

the final velocity of the cart is 30 m/s

Explanation:

Given;

initial velocity of the cart, u = 10 m/s

distance moved by the cart, d = 200 m

acceleration of the cart, a = 2.0 m/s²

The final velocity of the cart is calculated as;

v² = u² + 2ad

where;

v is the final velocity

v²  = 10² + 2(2)(200)

v² = 900

v = √900

v = 30 m/s

Therefore, the final velocity of the cart is 30 m/s

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."