Question

Write physical quantities of following

i. Kg m2 sec-2​

Answer 1

Answer:

that's the unit of energy, also called Joules

kg is mass

m is distnace

sec is time

Answer 2

Explanation:

hope it is helpful

momentum ( p or p )---- kilogram-meter per second (kg · m/s or kg · m · s -1 )

acceleration ( a or a ) ----meter per second squared (m/s 2 or m · s -2 )

current density---- ampere per meter squared (A/m 2 or A · m-²

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