IPC Test 1/14/15

Question 1

energy from moving electric charges

Answer 1

thermal energy

Question 2

the number of waves that occur in a given amount of time

Answer 2

frequency

Question 3

what is frequency measured in

Answer 3

hertz

Question 4

as frequency increases wavelength ______

Answer 4

decreases

Question 5

as wavelength increases frequency _______

Answer 5

decreases

Question 6

higher frequency = _______ energy

Answer 6

more

Question 7

what is a through

Answer 7

the lowest point in the wave

Question 8

what is a crest

Answer 8

the highest point in the wave

Question 9

what is the electromagnetic spectrum from lowest frequency to highest

Answer 9

Radio, Microwave, Infared, Visible, Ultraviolet, X-Ray, Gamma Ray

Question 10

the measurement of the average kinetic energy

Answer 10

temperature

Question 11

heat flows from ______ to _______

Answer 11

warmer, colder

Question 12

the transfer of heat energy from warmer to cooler temperatures until both objects have the same temperature

Answer 12

thermal equilibrium

Question 13

which electromagnetic wave type has the largest wavelength

Answer 13

radio waves

Question 14

How does a heavier mass affect the change in temperature

Answer 14

there is not as much change

Question 15

How does a heavier mass affect the slope of your line

Answer 15

the lime is less steep

Question 16

How does a heavier mass affect the amount of thermal energy

Answer 16

it creates more thermal energy

Question 17

How does a lighter mass affect the change in temperature

Answer 17

there is higher change in temperature

Question 18

how does a lighter mass affect the amount of thermal energy

Answer 18

there is less thermal energy

Question 19

How does a lighter mass affect the slope of your line

Answer 19

the line becomes more steep

Question 20

what 3 things affect the amount of thermal energy

Answer 20

mass, specific heat, the change in temperature