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1. How much force is needed to accelerate a 66 kg skier at 2 m/sec 2? 2. What is the force on a 1000 kg elevator that is falling freely at 9.8 m/sec 2? 3. What is the acceleration of a 50 kg object pushed with a force of 500 newtons? 4. The mass of a large car is 1000 kg. How much force would be required to accelerate the car at a rate of 3 m ...
PHYSICS 11 FORCES & NEWTON’S LAWS WORKSHEET 1 1. Phoebe Physics pulls a wagon with a force of 80 N. a) What is the net force if the force of friction between the wagon and the ground is 12 N? b) If she uses 80 N to pull the wagon through a mud puddle, and the net force on the wagon is 38 N, what friction force acts on the wagon? 2.
This collection of problem sets and problems target student ability to use vector principles and operations, kinematic equations, and Newton's Laws to solve physics word problems associated with objects moving in two dimensions.
F=ma Problem Set. Practice solving for net force, using Newtons second law (F=ma), and relating F=ma to the acceleration equations. In these practice problems we will either use F=ma or our 1D motion acceleration equations to solve force problems. 1.
This collection of problem sets and problems target student ability to use Newton's laws and associated mathematics to solve physics word problems.
Newton’s Laws Worksheets Show all work on a separate sheet of paper. PROBLEMS 1. A little boy pushes a wagon with his dog in it. The mass of the dog and wagon together is 45 kg. The wagon accelerates at 0.85 m/s2. What force is the boy pulling with? 2. A 1650 kg car accelerates at a rate of 4.0 m/s2. How much force is the car's engine ...
F = ma Worksheet 1. How much force is required to accelerate a 2kg mass at 3 m/s2? 2. What is the mass of an object that requires 100N of force in order to accelerate it at 10m/s2? 3. What is the acceleration of a 10kg mass pushed by a 5N force? 4. Given a force of 88N and an acceleration of 4m/s2, what is the mass? 5.
