A 1,100 kg car comes uniformly to a stop. If the vehide is accelerating at-1.2 m/s, which force is closest to the net force acting on the vehicle? F-9,600 N G -1,300 N H-900 N J-94 N

Q: Three boxes of different masses are accelerated by a pushing force F along a frictionless floor. The…

A: Pushing force = F Mass of box A, mA=4kg Mass of box B, mB=2kg Mass of box C, mC=6kg Accceleration to…

Q: A1 kg ball moving to the right at 3 m/s strikes a stationary ball of similar mass and stops. How…

A: Given data:  Mass of first ball (m1) = 1 kg Initial velocity of first ball (u1) = +3 m/s Mass of…

Q: a 2kg model helicopter has a velocity of (4 m/s) at t = 0s. It is accelerated at a constant rate for…

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Q: (Homework)( Please explain in detail)

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Q: When applying a constant force for 5 seconds to different objects each with a starting velocity of…

A: When a constant force is applied to an object, it undergoes a constant acceleration according to…

Q: A 20 kg mass is attached by a string to a 10 kg mass as shown below. Both masses are made of the…

A: Given data:  Two masses m = 20 kg and m' = 10 kg Acceleration (a) = 2.0 m/s2 Tension at point P (T)…

Q: You are pulling a string with a force of 209N attatched to a heavy box of mass 27Kg across your…

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Q: 3. A 12.0-kg box is pushed along a horizontal surface by a 24-N force as illustrated in the diagram.…

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Q: 70kg bicyclist is moving at a constant speed of 10m/s. If she must apply 230N of forward force in…

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Q: A 200 Kg bus sppeds along at 56 mph. The coefficient of friction between the tires and road is 0.8…

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Q: 2.)John and Peter were pushing a 2000 kg car and it reached a speed of 3.0 m/s after starting from…

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Q: 10)A girl is pulling a sled with a mass of 16.0 kg across a level patch of grass by exerting a force…

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Q: -kg box full of Adam Shiff's spin toys is initially at rest on a frictionless table top.  A…

A: Given Mass m = 5 kg Force F = 9 N Acceleration a = F/m = 9/5 = 1.8 m/s2

Q: How far (displacement) would a

A: Initial speed of the car,u=0 m/s final speed of the car, v=10m/s Force on the object, F=4N mass of…

Q: A 40 kg object's initial velocity is 5 m/s right. After 3 seconds, the velocity is 20 m/s right.…

A: Given data: Mass of object is, m=40 kg. Initial velocity of object is, u=5 m/s. Final velocity of…

Q: F (kN) LANDING Consider the force versus time recording shown in Fig. 11.9 for an athlete making…

A: GivenConsider the force versus time recording shown in Fig. 11.9 for an athlete making vertical…

Q: Please rank the following objects by the magnitude of the normal force acting on them.  1.    A 80…

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: