In the graph below, what is the independent variable? Data:
Graph:
Length of Hair vs Month
Month
Length
Jan (1)
12
16
Feb (2)
14
Mar)
12
Apr (4)
13.5
May (5)
Length (in)
June (6)
14.5
July (7)
Aug (8)
155
Sept. 19
Och (10)
19
16
24
Nov. (11)
17
Month
Dec (12)
Month
Length of Hair
Hair Color
None of the above

An ideal transformer has 60 turns in its primary coil and 360 turns in its secondary coil. if the input rms voltage for the 60-turn coil is 120 v, what is the output rms voltage of the secondary coil?

You throw a small rock straight up from the edge of a highway bridge that crosses a river. the rock passes you on its way down, 7.00 s after it was thrown. what is the speed of the rock just before it reaches the water 28.0 m below the point where the rock left your hand? ignore air resistance.

Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.