# Newton's First And Second Laws Of Motion

10 Questions | Total Attempts: 110  Settings  Watch the online lessons for this week before taking the quiz. You can take the quiz up to three times. I will keep your best score.

• 1.
The property of mass that resists changes in velocity is called ___________________.
• A.

Inertia

• B.

Weight

• C.

Acceleration

• D.

Kilograms

• 2.
If a mass is at rest, what must be applied to cause it to move?
• A.

Kilograms

• B.

Speed

• C.

Vectors

• D.

Force

• 3.
How much force must be applied to a 4 kilogram mass to cause it to accelerate at 2 m/?
• A.

2 N

• B.

8 N

• C.

6 N

• D.

0 N

• 4.
Change in position is called ____________.
• A.

Velocity

• B.

Displacement

• C.

Rate

• 5.
The change of velocity over time is called ___________.
• A.

Acceleration

• B.

Speed

• C.

Distance

• 6.
The acceleration due to gravity at or near the earth's surface is ______ m/s2.
• A.

3.5

• B.

27

• C.

9.8

• 7.
A vector in 2-dimensions can be broken down into horizontal and vertical ___________ vectors.
• A.

Component

• B.

Scalar

• C.

Uneven

• D.

Equivalent

• 8.
If we ignore air resistance, the vertical component of acceleration of a projectile is _________________.
• A.

-9.8 m/s^2

• B.

0

• C.

Variable

• D.

Constantly increasing

• 9.
The SI units of force are called _____________.
• A.

Newtons

• B.

Kilograms

• C.

Pounds

• D.

Meters squared

• 10.
1 Newton is equal to ___________________.
• A.

1 kg*m/s^2

• B.

1 m/s

• C.

The force of gravity

• D.

The mass of the object

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