Question

25. इलेक्ट्रॉन वोल्ट मात्रक है​

Answer 1

Answer:

flower . Substances which catch fire are called________

(a) acids

(b) bases

(c) combustible

(d) Water

Answer 2

Answer:

Electron volt, unit of energy commonly used in atomic and nuclear physics, equal to the energy gained by an electron (a charged particle carrying unit electronic charge) when the electrical potential at the electron increases by one volt. The electron volt equals 1.602 × 10−12 erg, or 1.602 × 10−19 joule.