Power=Energy
72,000/60 = 1200 watts
:)
Answer: It is our need for company that urges us to make friends. So we make friends for companionship.
<u>Explanation:</u>
The kind of reward that we want from friendship is companionship.
- We make friends for a company. It is our need for a company that urges us to make friends.
- We enjoy when we have a friend. Life becomes relaxed.
- Our friend is our companion so we can easily share our problems with him or her.
The positive way that we can get this reward of companionship is
- Man is a social animal. He needs a company to live, otherwise, he cannot survive. So companionship satisfies our social needs.
- Human beings are emotional too. They need to share their feelings. So they can share it with their companion. We are emotionally satisfied.
Answer:
Ex.
1. When we try cycling when we push the padel cycle starts but if we do not push the padels the cycle will stop on one position........
Answer
given,
time interval = 11.3 s
a) initial velocity, vi = 15 m/s
final velocity, v_f = -5.30 m/s
a = -1.79 m/s²
the direction is along left side
b) initial velocity, vi = -5.30 m/s
final velocity, v_f = -15 m/s
a = -0.858 m/s²
the direction is along left side
c) initial velocity, vi = 15 m/s
final velocity, v_f = -15 m/s
a = -2.65 m/s²
the direction is along left side
