The balance energy required for punching is supplied by the flywheel by  

Related MCQs

• Energy during actual punching operation is same as the energy supplied by the motor.
• In a punching press, load is 0 at the time of punching.
• A machine punching 38 mm holes in 32 mm thick plate requires 7 N-m of energy per sq. mm of sheared area, find the maximum shear force required.
• The maximum shear force required for punching depends on  
• In a punching press, which of the following quantity is constant?
• An electronic device which converts physical quantity or energy from one form to another is called              
• How many coils are required to make LVDT?
•            directive is used to specify and assign the memory required for the block of code.
• The parking facility in which elevators are required to change to a different level is called