What are the dimension of energy, power and force

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Question 1. How many nano second are there in a day

Question 2. Express the following number in scientific notation
0.015 = 1.5 x 10-2
0.0000002
54800
76

Question 3 - If an average every man lives for 70 years for how many micro second is this life spend.

Question 4- What are the dimension of energy, power and force.

Reference no: EM133280452

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