Specific heat capacity (conceptual)

What is Specific Heat?

• The  amount of thermal energy required to increase the temperature of 1kg of a material by 1°C.
  
• The  amount of radiant energy required to increase the temperature of 1kgof a material by 1°C
• The  amount of energy required to increase the temperature of 1kgof a material by 1°C.
• The  amount of friction  required to increase the temperature of 1kgof a material by 1°C.

Tags

NGSS.MS-PS3-4

Which will heat up faster?

• copper

• granite

• iron

• basalt

Tags

NGSS.MS-PS3-4

The amount of energy required to raise the temperature 1ºC for every gram is called____?

• Thermal Energy

• Specific Heat

• Temperature

• Kinetic Energy

Copper, Stainless Steel, Carbon Steel, and Zinc were all heated using the same thermal energy.  What material would be the coolest after being heated?

• Copper
• Carbon Steel
• Zinc
• Stainless Steel

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which material heats up quickest?

• Aluminium

• Concrete

• Diamond

• Glass

• Water

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Which material heats up slowest?

• Aluminium

• Concrete

• Diamond

• Glass

• Water

Tags

NGSS.MS-PS3-4

If I heat up 2 pans of water one has 100 mL in it and one has 1000mL. Which one heats up the fastest?

• 100 mL
• 1000 mL
• They both heat up at the same speed
• They cool down.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What  is the formula to calculate heat energy required to raise the temperature of any substance?

• Q=mc∆t
• Q=mc
• Q= ½mv
• m=QC

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

A high specific heat means...

• It heats up quickly with energy added
• It requires more energy to change temperature

When a piece of aluminum foil is taken out of the oven and cools from 100° to 50°, What is the change in temperature?

• 50°

• 0°

• 100°

• 150°

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4