Question

In the following identify the applications of torque :

• A. Opening the lid of cool drink bottle.
• B. Opening pack of chips.
• C. Opening the door.
• D. Opening the screw cap of a bottle.

Answer 1

Answer: (A), (C), (D)

The correct options are
A Opening the lid of cool drink bottle.
C Opening the door.
D Opening the screw cap of a bottle.

While opening the lid of cold drink we apply torque on the opener to open the lid.

While opening the door, torque about hinges of the door is applied.

While openind the screw cap of the bottle torque is applied in tangential direction to the cap of the bottle.