Rama's weight is 4okg: She is carrying a load of 20kg up to a height of 20 meters.what work does she do?Also mention its type of
1 answer:
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Answer: The density of glycerine will be
Explanation:
Density is defined as the mass contained per unit volume.
Given:
Density of glycerine=
1 lbm = 0.454 kg
1 kg =
Thus
Also
Putting in the values we get:
Thus density of glycerine will be
Answer:
Current (I) = 3 x 10^-2 A
Explanation:
As we know,
By putting up the values needed from the data...
Current (I) = 2 x 3.14 x (3.0 x 10^-6) (2.0 x 10^-3) / 4 x 3.14 x 10^-7 = 3 x 10^-2 A