Vikash Chandola
New member
question (1) does number of photon remain conserved.
question (2) a heater is placed in a room (temp = 24C) heater radiates energy does the number of photons in the room remain conserved. (this question is based on the last question as i think)
question(3) a hollow spherical shell of plastic ( non conducting) has given charge q uniformly over its surface what will electric field at any place inside the spherical shell. does it vary inside the sphere. now situation change using a hammer i change the shape of the sphere but still it is closed then what will be electric field inside now.
please answer question as you know.your any kind of view will be welcomed.
question (2) a heater is placed in a room (temp = 24C) heater radiates energy does the number of photons in the room remain conserved. (this question is based on the last question as i think)
question(3) a hollow spherical shell of plastic ( non conducting) has given charge q uniformly over its surface what will electric field at any place inside the spherical shell. does it vary inside the sphere. now situation change using a hammer i change the shape of the sphere but still it is closed then what will be electric field inside now.
please answer question as you know.your any kind of view will be welcomed.