GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is a form of energy?
A
air
B
light
C
water
D
earth
Explanation: 

Detailed explanation-1: -Examples of these are: light energy, heat energy, mechanical energy, gravitational energy, electrical energy, sound energy, chemical energy, nuclear or atomic energy and so on. Each form can be converted or changed into the other forms.

Detailed explanation-2: -To explain the photoelectric effect, Einstein introduced the idea that light itself is made of discrete units of energy.

Detailed explanation-3: -Food formation. Growth of the human body. Regulation of Physiology. Sight and vision. Heat and temperature. Drying & evaporation. For speed regulation. Source of electrical energy. More items •10-Mar-2023

There is 1 question to complete.