please help with these questions 7. A cart is uniformly accelerating from rest. The net force acting onthe cart is(1) decreasing (2) zero(3) constant(4) increasingBase your answers to questions 8 and 9 on the information and diagrambelow.A force is applied to a 5.0-kilogram object. The force is always applied in thesame direction, but its magnitude varies with time according to the graphbelow. [Neglect friction.].- 5.0 kg14.Time (s)* 8. What is the acceleration of the object at time t = 2.5 seconds?(1) 1.0 m/s2(2) 0.2 m/s2 (3) 5.0 m/s²(4) 9.8 m/s2* 9. During which time interval did the object have a constant velocity?(1) O s to 1 s(2) I s to 2 s (3) 2 s to 3 s (4) 3 s to 4 s* Newtons Law off Motionworksheet50Force (N)

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Description: please help with these questions 7. A cart is uniformly accelerating from rest. The net force acting onthe cart is(1) decreasing (2) zero(3) constant(4) increasingBase your answers to questions 8 and 9 on the information and diagrambelow.A force is a

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Answered: 7. A cart is uniformly accelerating…

Science

Physics

7. A cart is uniformly accelerating from rest. The net force acting on the cart is (1) decreasing (2) zero (3) constant (4) increasing

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter2: Newton's Laws

Section: Chapter Questions

Problem 4C: As a horse and wagon are accelerating From rest, the horse exerts a force of 400 N on the wagon...

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