No. Some people, especially if they regularly do physical labor, are very strong without training in gyms lifting weights. A lot of your ability to move heavy objects is genetically determined.
Realize that there is a difference between being strong and being skilled at demonstrating strength. To demonstrate strength by, for example, doing a bench press or a clean-and-jerk, requires technique that must be learned and mastered in a gym. Therefore, some people who are naturally very strong may not be able to demonstrate their strength in standard ways.
Muscle
that dosent happend to me you must have hurt your wrist
It has enough weight under Earth-like gravity that one must exert themselves considerably to lift it.
There is a reason birds fly and pigs do not. Birds have hollow bones and are light. The lift of the wings can support their light weight. Pigs have heavy bones and do not have the strength to either jump or lift in their appendages to support their weight. In airplanes, a heavy airplane, C130, must have more lift in the wings than a light airplane.
They are independent and opposing forces. Lift must exceed weight in order to fly.
If you weigh 55 kilograms the weights you lift be as heavy as instructed by your trainer. Rarely will your body weight determine the heaviness of the weights to be lifted. You will start with light weights and keep adding weights as you progress.
No it doesn't. You MUST give your body a rest in between workouts. DO NOT weight lift more than 4 days a week. go for max WEIGHT/INTENSITY not reps/days of working out.
Lift balances weight. Thrust balances drag.
If weight and lift aren't equal, then there's a net vertical force on the plane, and it must have vertical acceleration.
it really depends on what you want as the results...big heavy muscles...heavy weights..nice looking muscles..but slower, light weight lol low weights and high reps give you lean muscle, you may not see it if ur not flexing but when you do its there. heavy weights and low reps give you big bulging muscle and isn't really defined at all. high reps are usually 12-20. low reps are usually 6-8.
Any force greater than its weight.
he has the power to lift heavy stuff so his job is to save everyone by lifting heavy stuff off them or to stop things from hurting them.
The four basic forces acting on an aircraft are Lift, Weight (Gravity), Thrust, and Drag. In order for an aircraft to ascend, Lift must be greater than Weight, and Thrust must be greater than Drag.