Question

The value of 60J/min on a system which has 100g,100cm and 1minute as fundamental unit​

Answer 1

Answer:

So we can say that let 60 joules per minute be n units. Hence we can say that the value of 60 J /min on a system which has 100 g, 100 cm and 1 min as a fundamental unit is $2.16 \times {10^6}$. So the correct answer is option A.

Explanation:

Hence we can say that:

⇒60 joulesminutes = n⇒60 joules60 seconds = n⇒1 joulessecond = n⇒1 joulessecond = 1kgm2sec - 3

Now we can write that:

1kgm2sec−1=n(100g)(100cm)2(1min)−3⇒1(1kg100)(1m100cm)2(1sec1min)−3=n⇒1(1000g100)(100cm100cm)2(1sec60sec)−3=n⇒1(10g)(1sec60sec)−3=n⇒1(10g)(60sec)3=n⇒10×216000=n⇒2.16×106=n

Hence we can say that the value of 60 J /min on a system which has 100 g, 100 cm and 1 min as a fundamental unit is 2.16×106.