Net Force and Free Body Diagrams

Net Force and Free Body Diagrams

Assessment

Flashcard

Science

8th Grade

Hard

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8 questions

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1.

FLASHCARD QUESTION

Front

Net force for 100 N left and 25 N right?

Back

75N left unbalanced

2.

FLASHCARD QUESTION

Front

When an object has no motion or is stationary it is...

Back

Balanced, 0N, Balance

3.

FLASHCARD QUESTION

Front

Calculate the net force for the diagram. Options: 0N balanced, 0N stationary balanced, 0N no motion balanced

Back

0N balanced, 0N stationary balanced, 0N no motion balanced

4.

FLASHCARD QUESTION

Front

When two forces act in the same direction, how would you calculate the net force?

Back

Add the forces

5.

FLASHCARD QUESTION

Front

What do you call a simple model to understand what will happen to an object due to the forces acting on it?

Back

Free Body Diagram

6.

FLASHCARD QUESTION

Front

What is the Net force in this diagram?

Back

The combination of forces acting on the object.

7.

FLASHCARD QUESTION

Front

Calculate the net force of the baseball batter. Make sure to include direction and balanced or unbalanced.

Back

80 N up unbalanced, unbalanced 80N up

8.

FLASHCARD QUESTION

Front

When forces are going in the opposite direction, how do you calculate net force?

Back

Subtract the forces.