A. 0.262m
B. 0.455m
C. 0.664m
D. 0.819m

Correct Answer: Option B

B. 0.455m

Explanation

h = peg=9100/(2000×10)

=0.455m

SEE ALSO  Two bodies P and Q, are in thermal equilibrium, which of the following statements about the bodies is correct?

Copyright warnings! Do not copy.