Heat Energy Quiz

How much heat energy is produced when a 500 g piece of aluminum is heated and its temperature increases by 7°C? (Specific heat of Al = .900J/g°C)

• A) 3150 J

• B) 3500 J

• C) 2500 J

• D) 4500 J

If 500 grams of water is heated and the temperature increases by 7°C, how much heat energy is produced? (Specific heat of water = 4.18 J/g°C)

• A) 14630 J

• B) 10000 J

• C) 20900 J

• D) 5000 J

Tags

NGSS.MS-PS3-4

What is the amount of heat energy required to raise the temperature of 1000 grams of steel by 10°C? (Specific heat of steel = .511J/g°C)

• A) 5110 J

• B) 5100 J

• C) 5000 J

• D) 6110 J

Tags

NGSS.MS-PS3-4

How much heat energy is needed to raise the temperature of 100 liters of water from 10°C to 25°C? (Note: 1 liter of water has a mass of 1000 grams)

• A) 62750 J

• B) 15000 J

• C) 62500 J

• D) 60000 J

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is the specific heat of an object that loses 1500 J of energy when its temperature decreases from 45°C to 40°C, and the object has a mass of 120 grams?

• A) 0.25 J/g°C

• B) 0.50 J/g°C

• C) 1.25 J/g°C

• D) 2.50 J/g°C

Tags

NGSS.MS-PS3-4

What is the specific heat of a material that gains 600 J of energy when the temperature of a 250-gram object increases by 3°C?

• A) 0.8 J/g°C

• B) 2.4 J/g°C

• C) 1.6 J/g°C

• D) 0.4 J/g°C

Tags

NGSS.MS-PS3-4

What is the specific heat of the liquid if it requires 4750.0 J of heat energy to increase its temperature from 20.0°C to 30.0°C and the mass of the liquid is unknown?

• 1.9 J/g°C

• 2.5 J/g°C

• 1.5 J/g°C

• 3.0 J/g°C

Tags

NGSS.MS-PS3-4

What is the mass of a block of concrete that gains 52800 J of energy when its temperature is increased by 5.0°C?

• 1200 g

• 1500 g

• 1800 g

• 2100 g

Tags

NGSS.MS-PS3-4

How much heat energy is required to raise the temperature of a 100.0 gram sample of glass from -45°C to 15°C?

• 5040 J

• 6300 J

• 8000 J

• 5400 J

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If a person wishes to heat 2000.0 grams of water from 20°C to 100°C to boil pasta, how much heat energy would they need to apply?

• 669,400 J

• 334,700 J

• 160,000 J

• 800,000 J

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4