Average value of KE and PE over entire time period is

The average value of voltage (V) in one time period will be

A complex current wave is given by i=(5+5sin100omegat)A . Its average value over one time period is given as

A complex current wave is given by i=5+5sin100omegatA . Its average value over one time period is given as

In the above question, the average value of voltage (V) in one time period will be

Choose correct alternative in SHM. ( At mean position U_i = 0 ) 1. PE and KE in a SHM is always equal 2. Average PE and average KE for any time interval is same 3. Total energy is always conserved 4. Average KE and average PE is same for a time period.

For a body executing S.H.M. : (a) Potential energy is always equal to its K.E. (b) Average potential and kinetic energy over any given time inteval are always equal. (c ) Sum of the kinetic and potential energy at any point of time is constant. (d) Average K.E in one time period is equal to average potential energy in one time period . Choose the most approprate ooption from the options given below :

What is the average import of textiles indstry over the period ?

A particle starts oscillating simple harmonically from its equilibrium portion. What is the ratio of KE and PE. of the particle at time T/12 second ? (T is the time period of oscillation)