state the essential condition needed for work to be done.

Asked by  | 21st Nov, 2008, 10:00: PM

Expert Answer:

Work is done when the applied force produces displacement and this displacement has some component along the direction of applied force.

Answered by  | 22nd Nov, 2008, 07:10: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.