What is the average mass of a substance with specific gravity 10, and – McqOptions

MCQOPTIONS

1.	What is the average mass of a substance with specific gravity 10, and its volume varies with time as V = t/500, from t = 2, to t = 0 seconds? (Density of water = 1000 kg/m3)
A.	t25
B.	t20
C.	t40
D.	t75
Answer» C. t40

Discussion

No Comment Found

Related MCQs

What is the specific gravity of 5 Kg of water occupied in 10 m3 with respect to 500 g/m3?
What is the specific gravity of 10 Kg of water occupied in 10 m3 with respect to 200 g/m3?
Mass of a substance is changing with respect to its volume as m = -v3 + 3v2 -2v, what is the maximum specific gravity of the substance between v = 1 m3 and v = 2 m3? (Density of reference substance = 0.25 kg/m3)
What is the average mass of a substance with specific gravity 10, and its volume varies with time as V = t/500, from t = 2, to t = 0 seconds? (Density of water = 1000 kg/m3)