Answer:
Explanation:
Given
No of atoms of hydrogen 
Temperature of room 
Thermal energy of the atoms is given by

where k=boltzmann constant


Hence the energy of the atoms is 
A resistance of 990ohm is increased by 10
Answer:
679.08 lbs
Explanation:
Here it is given that

= Mass of first person = 175 pounds
= Height of first person = 70 inches
= Mass of second person
= Height of second person = 110 inches

The weight of the second person would be 679.08 lbs
Energy is (transferred) when it is moved from one obect to another.
The answer is (b)
Joule
The standard unit for kinetic energy is the joule (J). The joule is the standard unit for energy in general. Other units for energy include the newton-meter (Nm) and the kilogram meter squared over seconds squared (kg m2/s2).