F=MA

F=MA

Assessment

Flashcard

Science

7th - 8th Grade

Hard

Created by

Swati Srinivasa

FREE Resource

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8 questions

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1.

FLASHCARD QUESTION

Front

If a 10 kilogram object accelerates suddenly at 15 m/s^2, how much force was applied to the object?

Back

150 Newtons

2.

FLASHCARD QUESTION

Front

If an object was accelerating at 10 m/s^2, and a force of 10 newtons was required to accelerate it, what was the object's mass?

Back

1 kilogram

3.

FLASHCARD QUESTION

Front

If a force of 26 N is exerted on two balls, one with a mass of 0.52 kg and the other with a mass of 0.78 kg, which ball will have the greater acceleration? (F=ma)

Back

The one with a mass of 0.52 kg will have the greatest acceleration.

4.

FLASHCARD QUESTION

Front

Acceleration is caused by a force acting on a mass.

Back

Newton’s second law of motion

5.

FLASHCARD QUESTION

Front

According to Newton’s first law of motion, a moving object that is not acted on by an unbalanced force will

Back

remain in motion.

6.

FLASHCARD QUESTION

Front

Unit of mass

Back

kg

7.

FLASHCARD QUESTION

Front

The mass of a car is 1000 kg. How much force would be required to accelerate the car at a rate of 3 m/s2?

Back

1000 x 3

8.

FLASHCARD QUESTION

Front

The mass of a car is 1000 kg. How much force would be required to accelerate the car at a rate of 3 m/s2?

Back

3000 N