Physics And Measurement Question 273
Question: Which of the following represents incorrect unit?
Options:
A) Pressure $ =Nm^{2} $
B) Surface tension $ =N/m $
C) $ Energy=kg-m/sec $
D) $ \frac{Stress}{Strain}=N/m^{2} $
Show Answer
Answer:
Correct Answer: C
Solution:
[c] Unit of energy will be $ kg-m^{2}/{{\sec }^{2}} $