Wave is a disturbance which carries energy with lots of matter.

A wave is a disturbance that carries energy .............. (with/without) the transfer of matter.

A wave is a disturbance that carries ................(energy/sound) without the transfer of matter.

Give an example where energy is converted into matter.

The energy equivalent to 1 kg of matter is :

The amplitude of a wave disturbance propagating along positive X-axis is given by y=1/(1+x^(2)) at t=0 and y=1/[1+(x-2)^(2)] at t=4 s where x and y are in metre. The shape of wave disturbance does not change with time. The velocity of the wave is

Describe energy content in the three states of matter.

Energy is not carried by

The type of food chain in which the energy rich organic matter produced by producers is decomposed by microbes and converted into energy rich compounds is called :

Which consists of charged particles of matter?

The process in which excess energy is lost by light waves is called