F=ma practice 1
star
star
star
star
star
Last updated over 4 years ago
13 questions
1
How much force is needed to accelerate a 66 kg skier at 2 m/sec2? Record your answer and fill in the bubbles.
How much force is needed to accelerate a 66 kg skier at 2 m/sec2? Record your answer and fill in the bubbles.
1
What is the acceleration of a 50 kg object pushed with a force of 500 newtons? Record your answer and fill in the bubbles.
What is the acceleration of a 50 kg object pushed with a force of 500 newtons? Record your answer and fill in the bubbles.
1
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/sec2? Record your answer and fill in the bubbles.
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/sec2? Record your answer and fill in the bubbles.
1
What is the force on a 1000 kg elevator that is falling freely at 9.8 m/sec2? Record your answer and fill in the bubbles.
What is the force on a 1000 kg elevator that is falling freely at 9.8 m/sec2? Record your answer and fill in the bubbles.
1
A 50 kg skater pushed by a friend accelerates 5 m/sec2. How much force did the friend apply? Record your answer and fill in the bubbles.
A 50 kg skater pushed by a friend accelerates 5 m/sec2. How much force did the friend apply? Record your answer and fill in the bubbles.
1
A force of 250 N is applied to an object that accelerates at a rate of 5 m/sec2. What is the mass of the object?Record your answer and fill in the bubbles.
A force of 250 N is applied to an object that accelerates at a rate of 5 m/sec2. What is the mass of the object?Record your answer and fill in the bubbles.
1
A bowling ball rolled with a force of 15 N accelerates at a rate of 3 m/sec2 . What are the masses of the ball?Record your answer and fill in the bubbles.
A bowling ball rolled with a force of 15 N accelerates at a rate of 3 m/sec2 . What are the masses of the ball?Record your answer and fill in the bubbles.
1
If a 60 kg person on a 15 kg sled is pushed with a force of 300 N, what will be person’s Acceleration?Record your answer and fill in the bubbles.
If a 60 kg person on a 15 kg sled is pushed with a force of 300 N, what will be person’s Acceleration?Record your answer and fill in the bubbles.
1
A force of 20 N acts upon a 5 kg block. Calculate the acceleration of the object.Record your answer and fill in the bubbles.
A force of 20 N acts upon a 5 kg block. Calculate the acceleration of the object.Record your answer and fill in the bubbles.
1
An object of mass 300 kg is observed to accelerate at the rate of 4 m/s2. Calculate the force required to produce this acceleration.Record your answer and fill in the bubbles.
An object of mass 300 kg is observed to accelerate at the rate of 4 m/s2. Calculate the force required to produce this acceleration.Record your answer and fill in the bubbles.
1
A baseball player hits a baseball with a bat. The mass of the ball is 0.25 kg. The force of the bat hitting the ball is 50 N. What is the acceleration, to the nearest m/s, of the baseball? Record your answer and fill in the bubbles.
A baseball player hits a baseball with a bat. The mass of the ball is 0.25 kg. The force of the bat hitting the ball is 50 N. What is the acceleration, to the nearest m/s, of the baseball? Record your answer and fill in the bubbles.
1
Jonathon has an engine that can provide a force of 5.6 newtons. He wants to place the engine on a cart so it accelerates at 3.5m/s/s. What should the combined mass of the cart and engine be to achieve this acceleration? Record your answer and fill in the bubbles.
Jonathon has an engine that can provide a force of 5.6 newtons. He wants to place the engine on a cart so it accelerates at 3.5m/s/s. What should the combined mass of the cart and engine be to achieve this acceleration? Record your answer and fill in the bubbles.
1
A team of dogs is pulling a sled with a net force of 200 N. The sled is accelerating at 2.2 m/s2 . What is the mass of the sled? Record your answer and fill in the bubbles.
A team of dogs is pulling a sled with a net force of 200 N. The sled is accelerating at 2.2 m/s2 . What is the mass of the sled? Record your answer and fill in the bubbles.