Physical Science

What affect does increasing the temperature have on the kinetic energy of an object?

• increase it
• decrease it
• kinetic energy increases at first then decreases
• temperature has not affect on kinetic energy

Tags

NGSS.HS-PS3-4

If two objects have different temperatures, which will have the highest average kinetic energy?

• higher temperature objcet
• lower temperature object
• they will both have the same average kinetic energy
• neither has any kinetic energy

If two objects have the same temperature but one of the objects is 1/10 of the mass of the other, which one has the highest average kinetic energy?

• more massive object
• less massive object
• they will have the same kinetic energy
• neither object has kinetic energy

If two objects have the same temperature but one of the objects is 1/10 of the mass of the other, which one has the most energy?

• more massive object
• less massive object
• they will have the same kinetic energy
• neither object has kinetic energy

If two objects have different temperatures, which object will have the most energy?

• higher temperature object
• lower temperature object
• they will have the same energy
• neither will have any energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

37° C = _____ ° F

• 98.6
• 2.78
• 310
• 38.3

42° C = _____ K

• 315
• -231
• 107.6
• 5.6

122° F  = _____ ° C

• 50
• 187.6
• 104.2
• 395

88 K  = _____ ° C

• -185
• 185
• 361
• 31.1

The transfer of energy from one object to another because of difference in temperature is _____.

• heat
• radiation
• combustion
• kinetic energy

Tags

NGSS.HS-PS3-4