100Nm-2
200Nm-2
300Nm-2
400Nm-2
Correct answer is A
P = \(\frac{wt}{A} = \frac{200}{2 \times 1} = 100Nm^{-2}\)
18kW
20kW
180kW
200kW
Correct answer is A
P = FV
= 600 x 30 = 18kW
i and ii only
i and iii only
ii and iii only
i, ii and iii
Correct answer is D
No explanation has been provided for this answer.
mass of fluid displaced
weight of the body
volume of the body
weight of the fluid displaced
Correct answer is D
No explanation has been provided for this answer.
Which of the following sets of quantities is fundamental?
length, mass and time
speed, length and time
speed, mass and distance
distance, speed and time
Correct answer is A
No explanation has been provided for this answer.