In a new unit system, \(1\) unit of time is equal to \(10 second\), \(1\) unit of mass is \( 5 \.... VIDEO
Question In a new unit system, \(1\) unit of time is equal to \(10 second\), \(1\) unit of mass is \( 5 \mathrm{~kg} \) and \(1 unit\) of length is \( 20 \mathrm{~m} \). In the new system of units, \(1 unit\) of energy is equal to:
(A) \(20 Joule\)
(B) \( \frac{1}{20} \) Joule
(C) \(4 Joule\)
(D) \(16 Joule\)š²PW App Link - https://bit.ly/YTAI_PWAP šPW Website - https://www.pw.live
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