Average and Instaneous Power
Trending Questions
Q. What is the average powered delived to a pot of mass m, in lifting it to a height 'h' in a time t?
- mght
- mgh2t
- 2mght
- mgt
Q.
A 12 HP motor has to be operated 8 hours/day. How much will it cost at the rate of 50 paisa/kWh in 10 days
Rs. 358/-
Rs. 375/-
Rs. 350/-
Rs. 397/-
Q.
A body of mass m accelerates uniformly from rest to v1 in time t1. As a function of time t, the instantaneous power delivered to the body is [2004 AIEEE]