Answer:
1. The conversation of momentum is when a person or object has momentum and transfers it to another person or object.
Explanation:
2. Like if someone is on a swing and kicks someone in front of him. He stops and the kid in front of him falls over because the momentum was transferred.
0kg
If the gravitational pull is zero and I multiply by mass I get a zero
Like a seesaw, it shows that the forces aren’t equal because if it was the seesaw would stay put
Answer:
c
Explanation:
a, b, and d are examples of moving forward
while c is moving backwards.
The standard unit is KW/hr, = 1,000W/hr.
(85 + 60) = 145W.
You need to find its fraction of 1,000W., so (145/1000) = 0.145 KWH.
(0.145 x 10p) = 1.45p. per hr.
