Advertisements
Advertisements
प्रश्न
Ocean thermal energy is due to
पर्याय
energy stored by waves in the ocean
temperature difference at different levels in the ocean
pressure difference at different levels in the ocean
tides arising out in the ocean
उत्तर
temperature difference at different levels in the ocean
Explanation -
Ocean thermal energy is due to temperature difference at different levels in the ocean.
APPEARS IN
संबंधित प्रश्न
State the energy change in the following device while in use:
A glowing electric bulb.
Write true or false of the following statement.
There is always some loss of energy in conversion from one form of energy to another form, so the total energy is not conserved.
Give one example of a body that has potential energy, due to its position at a height.
What is ocean? Explain in brief.
What is a solar cell?
Explain the principle of producing electricity using the nuclear energy.
State the energy changes which take place when:
During electrolysis.
A ball of mass 200 g falls from a height of 5 m. What will be its kinetic energy when it just reaches the ground? (g = 9.8 m s−2)
A body of mass m falls from a height h1 to a height h2, above the ground (h1 > h2). What is the loss of potential energy?
