12-15 billion years i think
To answer this question we subtract the initial velocity from her final velocity. On the starting blocks the initial velocity was 0 m/s. Her final velocity was 11 m/s.t = 11m/s - 0 m/s, so the change in velocity is 11m/s. Time was 5 seconds.Plug it into the formula: 11 m/s ÷ 5 s= 2.2 m/s<span>2</span>
Answer:
The brick would heat up the fastest.
Explanation:
Bricks are thick but they absorb sunlight at an alarming rate.
Answer:
When all of the domains are aligned, the material is said to be magnetically saturated. When a material is magnetically saturated, no additional amount of external magnetization force will cause an increase in its internal level of magnetization.
Answer:
Explanation:
We are given that
Charge on proton=
Mass of one proton=
The distance between two protons=d
Gravitational attraction force=
Using the formula
Gravitational attraction force between two protons=
..(1)
Electric force =
Electric repulsive force between two protons=
