C. High-visibility clothing is important to wear in areas with moving vehicles
It is TRUE, Force is proportional to the product of the masses and inversely proportional to the square of the distance between them.
Power used by the clock=1.03 W
Explanation:
resistance= 14000 ohm
voltage=120 V
The formula for the power is given by
P=(120)²/14000
P=1.03 W
The vibration is thermal energy ("heat" energy which every object possesses).
The second one is kinetic energy ("motion" energy of a massive object)
Answer:1.55 times
Explanation:
Given
First wavelength
Second wavelength
According wien's diplacement law
where
T=Temperature
Let be the temperatures corresponding to respectively.
Thus object with is 1.55 times hotter than object with wavelength