False, you gotta have consent to administrator CPR. also the area has to be safe, and it depends on the situation.
Weightlifters usually take a "pre-workout" which is suppose to basically give them energy. its almost like taking redbull in a way. but this supplement isnt for everyone. some people get a really upset stomach and also can cause diarrhea
Answer:
Here
mass = 20kg
Force = 20*10=200N
Height=1.5m
The work done by the Coolie = 200*1.5=300j
Explanation:
