A. 17k
B. 27k
C. 81k
D. 246k
E. 300k

Correct Answer:

Option E – 300k

Explanation

57°C – 30°C = (27 + 273)

= 300k

SEE ALSO  A 40KW electric cable was used to transmit electricity through a resistor of resistance 2.00Ω at 800V. The power loss as internal energy is

Copyright warnings! Do not copy.