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प्रश्न
What kind of energy is possessed in a situation when?
An electron spinning around the nucleus.
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उत्तर
Kinetic Energy.
संबंधित प्रश्न
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.
Fill in the blank
The energy possessed by a body due to its motion is called ______ energy.
State the changes in form of energy while producing hydro electricity.
MULTIPLE CHOICE TYPE:
The ultimate source of energy is:
(a) wood
(b) wind
(c) water
(d) sun
Name the form of energy in which potential energy can change.
Calculate the decrease in the kinetic energy of a moving body if its velocity reduces to half of the initial velocity.
What is the main energy transformation that occur in:
Photosynthesis in green leaves.
State two advantages and disadvantages of using wind energy for producing electricity.
State the energy changes which take place when:
A magnesium ribbon burns in air.
Give one example when:
Light energy changes to chemical energy.
