Science/SS Quiz 11

We measure temperature in degrees _______ . (Choose 2)

• Meter

• Celsius

• Ounces

• Fahrenheit

When you touch a piece of ice with your fingers, energy flows

• from your fingers to the ice.

• from the ice to your fingers.

• both ways.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What is friction?

• the quantity measured by a thermometer

• solar radiation measured at the Earth's surface

• resistance of motion when one object rubs against another

Mrs. Ransom is standing outside. How can she create heat with her hands?

• wave her hands in the air

• cover her hands with a towel

• rub her hands together

• wash her hands with water

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Which of these statements is true about friction?

• the best way to create friction is to light two objects on fire

• the more friction between two objects, the more heat energy is produced

• friction is created when objects that are on fire cool down

• cool air is released when two objects are rubbed together

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Mrs. Jarrett rubbed a wooden dowel with a cloth for 10 seconds. Then she rubbed the dowel with sandpaper for 10 seconds. Which made the wooden dowel hotter and why?

• the sandpaper because it is darker and absorbs more heat

• the sandpaper because it is rougher and creates more friction, creating more heat

• the cloth because it creates a chemical reaction and absorbs more heat

• the cloth because it is more flexible and creates more points of friction, creating more heat

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-3

What is the change in temperature from thermometer 4 to thermometer 5?

• 10 degrees

• 20 degrees

• 30 degrees

• 50 degrees

Tags

NGSS.MS-PS1-4

What is the change in temperature from thermometer 9 to thermometer 10?

• 35 degrees

• 30 degrees

• 33 degrees

Tags

NGSS.MS-PS1-4

When pushing a box across the floor, which would create more friction causing more heat?

• carpet

• tile floor

• a box on wheels

Which surface has more frictional force?

• rough surface

• smooth surface

• both are equal