Answer:
A) Although the speed is the same, the direction has changed. Therefore, the velocity has changed.
Explanation:
<span>The Sun is made up of hydrogen and helium. Hydrogen is gas turned into Plasma. The Sun, as scientists say it, has plasma.</span>
Answer:
Explanation:
Givens
vi = 0
a = 9.81
d = 4.50 m
vf = ?
Formula
vf^2 = vi^2 + 2 * a * d
Solution
Substitute the knowns into the formula
vf^2 =0 + 2 * 9.81 * 4.50
vf^2 = 88.29 Take the square root of both sides.
sqrt(vf^2) = sqrt(88.29)
vf = 9.40 m/s
I would love to help; where’s the picture?
Answer:
65
Explanation:
as i = r , so i + i = 130
so , i = 130/2 =65
