Answer: I maybe wrong but i'm pretty sure its C) Kinetic energy
False.
As temperature increases the more the electrons begin to vibrate more, as it decreases they vibrate less.
Answer:
Acceleration due to gravity,
Explanation:
It is given that,
Mass of Pluto,
Distance between Neptune and Pluto,
The force of gravity is balanced by the gravitational force between Neptune and Pluto. It is given by :
So, the acceleration due to gravity at Neptune due to Pluto is . Hence, this is the required solution.
Answer:
Explanation:
We know that
Acceleration due to gravity g is given by the formula
G= gravitational constant
M= mass of the Earth
r= radius of the earth
Let acc. due to gravity after radius is 20% greater be g_2
then
=> g1/g2 = (r_2/r_1)^2 => g2 = 9.81/1.2^2 = 6.8125
(A) It will 100 times larger than the original force.