Question

Find the power having value of 60 J/min on a system which has 100 g, 100 cm and 1 min as
fundamental units

Answer 1

Answer:

we have to find the value of 60J/min , if 100g , 100cm and 1min as base unit .

Dimension of power = ML²T⁻³

e.g., S.I unit of Power = 1Kg.m²/s³

= (1kg/100g).(1m/100cm)²/(1sec/1min)³

= (10) × 1 × (60)³

= 2160000 = 2.16 × 10⁶ unit

Now, 60J/min = 60 kg.m²/s²min = 1 Kg.m²/s³

But 1 kg.m²/s³ = 2.16 × 10⁶ unit

so, value of 60J/min = 2160000 or 2.16 × 10⁶ unit

Explanation:

hope it helps u...