Question

20) The value of Plank's
constant is ....
1) 6.626x10^-34 Js
2) 6.023x10^-24 Js
3) 1.667x10^-28 Js
4) 6.626x10^-28 Js​

Answer 1

Answer:

your answer is 1

Explanation:

IT is use ful to you please mark as a brainiest answer

Answer 2

Answer:

it is 1

Explanation:

plank's constant is 6.626 X 10^-34 Js



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