Adding forces

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Question 1 of 8

Force is reperesented in diagrams by a straight line with an arrow to show its direcion of action.

Select one of the following:

True
False

Explanation

Question 2 of 8

Usually more than one force acts on an object.

Select one of the following:

True
False

Explanation

Question 3 of 8

If an object is at rest, the forces must balance.

Select one of the following:

True
False

Explanation

Question 4 of 8

Fill the blank spaces to complete the text.

The of forces acting in the straight line is found by addition or .

Explanation

Question 5 of 8

Fill the blank spaces to complete the text.

If two acting at a are represented in and by the sides of a drawn from the point, their is represented in size and direction by the of the parallelogram from the point.

Explanation

Question 6 of 8

Scalars are added by ordinarny arithmetic, while vectors are added geomtrically.

Select one of the following:

True
False

Explanation

Question 7 of 8

Fill the blank spaces to complete the text.

The value of friction is called starting or friction.

Explanation

Question 8 of 8

Fill the blank spaces to complete the text.

When friction is than its value, it is called sliding or friction.

Explanation

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	Created by Seth-Riley Adams over 7 years ago

A short quiz that tests you on all the relevant facts you need to know about adding or subtracting forces.

Adding forces

Question 1 of 8

Force is reperesented in diagrams by a straight line with an arrow to show its direcion of action.

Select one of the following:

Explanation

Question 2 of 8

Usually more than one force acts on an object.

Select one of the following:

Explanation

Question 3 of 8

If an object is at rest, the forces must balance.

Select one of the following:

Explanation

Question 4 of 8

Fill the blank spaces to complete the text.

The of forces acting in the straight line is found by addition or .

Explanation

Question 5 of 8

Fill the blank spaces to complete the text.

If two acting at a are represented in and by the sides of a drawn from the point, their is represented in size and direction by the of the parallelogram from the point.

Explanation

Question 6 of 8

Scalars are added by ordinarny arithmetic, while vectors are added geomtrically.

Select one of the following:

Explanation

Question 7 of 8

Fill the blank spaces to complete the text.

The value of friction is called starting or friction.

Explanation

Question 8 of 8

Fill the blank spaces to complete the text.

When friction is than its value, it is called sliding or friction.

Explanation