by applying more pressure on centre of midden of shaft
Because the load taking capacity of hollow shaft is more as the load per unit area is lesser due to the lesser cross sectional area.
The load is on the shaft.
All bearings and bushings have a basic stiffness. When you apply load on the shaft the shaft will move, and so the stiffnes can be calculated from the ratio of the applied force to the absolute value of movement.
To connect mechanical load to a motor, you couple it to the shaft of the motor.
Maybe, maybe not. It depends on the way you swing. It is widely believed that a slow swinger would get more distance with a softer shaft. Flex only determines where the clubface is at impact. If you have a fast swing speed and a regular flex shaft, you will put too much load on that shaft and it will release or un-load too soon, so the clubhead will be closed or shut at impact causing you to hook it. A slower swing speed with a stiff shaft causes a slice because you are not able to put enough of a load into that shaft so it will not release fast enough, so when you get back to impact it hasn't released fully meaning the clubhead will be open. Shaft has nothing to do with distance, the ball you play and hitting it square will get you the distance.
Is used to guide or support the shaft which is subjected to a load along the axis of the shaft
Its performance becomes worse. The speed will drop more when a mechanical load is put on the shaft.
If transformer then it refers to that, the primary is charged, but secondary is open, (no load is connected) If motor, it refers to that no load is connected to motor, the shaft is decoupled from the load, but running with out any load.
(pie*d2/4)*stress
To lubricate the shaft of a Stihl FS-46 trimmer, apply Reynolds lubricant to the shaft. Rotate the shaft and pull the converging wedge between the shaft and the bearing.
Real power output from a generator is determined by whatever is turning the generator shaft. If one generator's prime mover is supplying ~50MW of power, and the other is supply ~50MW, they will share the load equally. If one starts generating more, it will take on more of the load. If the load doesn't change, and one starts to produce more power, the system frequency and voltage will start to increase, effectively increasing the load.
The load will move upwards.