Question

unit of planckdimension of planck constant ​

Answer 1

Planck's constant, symbolized h, relates the energy in one quantum (photon) of electromagnetic radiation to the frequency of that radiation. In the International System of units (SI), the constant is equal to approximately 6.626176 x 10-34 joule-seconds.

Answer 2

DIMENSION OF PLANCK CONSTANT IS [ML^2T^-1]

UNIT IS gram•m^2•s^-1