Question

joule is same as kg m²s-² . true or false​

Answer 1

Answer:

TRUE.

JOULE = NEWTON*METRE

JOULE = kgms⁻⁻² * m =kgm²s⁻²

Answer 2

Explanation:

joule is same as kg m^2s-^3 .

joule = newton * meter

joule = kgms^2 * mass =kgms^2

so, the answer is true