Answer:
Explanation:
There are four phases of work out that includes Skills, Stamina, Strength and power.
While performing phase 4 workout which is Power, resistance plays an important role. At this time one needs to push themselves harder and instead of long workout, you should go harder with short burst at maximum power.
8-12 repetitions of resistance training exercises for each group of muscle and an intensity of 40 % to 80% of single repetition is required and should be performed while doing phase 4 workout.
Hello There
Answer: The wheel and axle, the lever, and the wedge
Reason: The two long arms that clamp onto the can are levers. The handle which is used to rotate the can is the wheel and axle<span>. Finally the blade is the wedge
I hope I helped
-Chris</span>
The ball is moving 60 mph from the observers POV because the ball already has a speed of 50mph and the man is able to throw it at a speed of 10mph
and when you add 50mph and 10mph = 60mph.