Calculating Specific Heat

What material would be the coolest after being heated?

• Copper

• Carbon Steel

• Zinc

• Stainless Steel

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

NGSS.MS-PS3-5

NGSS.MS-PS1-2

How many Joules of energy are required to change 10 gram of ice at -2 C to water at 20 C?

• 440 J

• 880 J

• 10,140 J

• 66,000 J

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

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

• Thermal Energy

• Specific Heat

• Temperature

• Kinetic Energy

Tags

NGSS.MS-PS3-4

Which will heat up faster?

• copper

• granite

• iron

• basalt

Tags

NGSS.MS-PS3-4

Which will heat up slower?

• water

• lead

• granite

• iron

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5

The symbol for specific heat is .......

• c

• Q

• m

• t

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-PS3-4

NGSS.MS-PS1-4

The specific heat of platinum is 0.133 J/g°C. How much heat(Q) is released when a 10 g piece of platinum cools from 100°C to 50°C?

• 66.5 J

• 665 J

• 0.0266 J

• 0.665 J

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

Specific heat of water is  4.18 J/g°C. Specific heat of wood is 1.760 J/g°C What material needs more heat energy to raise the temperature?

• Water

• Wood

• Both are same

What would be the effect on the particles if more heat is supplied to the system?

• They would slow down

• They would stop moving

• They would speed up

• There would be no effect

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4