8th Grade Advise Quiz

The type of energy that is created due to friction.

• Mechanical Energy

• Thermal Energy

• Electrical Energy

• Chemical Energy

Tags

NGSS.MS-PS3-3

The energy that is stored in an object due to its position relative to other objects, stresses within itself, its electric charge, or other factors.

• Thermal Energy

• Potential Energy

• Chemical Energy

• Electrical Energy

Tags

NGSS.MS-PS3-2

If a truck traveled 2,400 miles in 30 hours, what was the average speed of the vehicle?

• 80 mph

• 80 m/s

• 72,000 mph

• 0.0125 mph

"The amount of force an object has is equally proportional to its mass multiplied by it's acceleration" This statement is best known as.....

• Newton's First Law of Motion

• Law of Inertia

• Newton's Second Law of Motion

• Newton's Third Law of Motion

Tags

NGSS.MS-PS2-2

A ball starts at point A and rolls down the hill to the right. What series of locations does the ball show a decrease in Potential energy (PE) and an increase in Kinetic energy (KE)?

• A, B, C, D

• C, D, E, F

• D, E, F ,G

• B, C, D, E

Tags

NGSS.MS-PS3-2

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What is another name for Newton's First Law of Motion?

• Law of Motion

• Law of Friction

• Law of Inertia

• Law of Gravity

If you double the mass and the acceleration of an an object, what happens to it's force?

• The force will remain the same

• The force decreases by half

• The force doubles

• The force quadruples

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

If a glass of water was resting on a counter, which force does the counter push back up on to the glass?

• Normal force

• Gravity

• Friction

• Applied Force

Tags

NGSS.MS-PS2-1

In a free body diagram, there are always 4 forces acting upon an object. Which force slows or stops an object's motion?

• Normal Force

• Gravity

• Friction

• Applied Force

Tags

NGSS.MS-PS2-2

If a car travels 500 miles in 5 hours, what is the average speed of the car?

• 100 mph

• 50 mph

• 200 mph

• 25 mph

Tags

NGSS.MS-PS3-1