Name the most convenient and widely used form of energy.
Thus, electrical energy is the most convenient and widely used form of energy.
Why is electricity considered the most convenient form of energy?
Even though solar energy is available during most of the seasons, solar panels are not used widely in india, why ?
Name a convenient unit "t"to be used to measure the distance between two cities.
Name a convenient unit 't'to be used to measure the height of Qutub Minar.