What is the SI unit of electric current?
Answered 7 yr ago
bhavishya kumarCorrect Answer: AmpereThe SI unit for measuring an electric current is the ampere, which is the flow of electric charge across a surface at the rate of one coulomb per second. Electric current is measured using a device...Read more
The speed of light is maximum in vacuum
Answered 7 yr agoCorrect Answer: vacuumThe speed of light in vacuum, commonly denoted c, is a universal physical constant important ... The finite speed of light also limits the theoretical maximum speed of computers, since information must be sent ....Read more
Which Vitamin is obtained from Sun rays?
Answered 7 yr agoCorrect Answer: Vitamin DExposure to the sun's ultraviolet (UV) rays is required for vitamin D3(cholecalciferol) to be produced. Vitamin D3 is synthesized in the skin once your unprotected skin receives exposure to sunli...Read more