The insulation resistance of a cable of length 10 km is 1M Ω . For a – McqOptions

MCQOPTIONS

1.	The insulation resistance of a cable of length 10 km is 1M Ω . For a length of 100 km of the same cable, what will be the insulation resistance?
A.	1 M Ω
B.	10 M Ω
C.	0.1 M Ω
D.	0.01 M Ω
Answer» D. 0.01 M Ω

Discussion

No Comment Found

Related MCQs

<p> What is the value of energy distance in case of two parallel conductors?</p>
<p> What is the minimum safety factor in respect of the conductor tension?</p>
<p> Assertion (A): 3 wire dc distribution system is preferred over 2 wire dc distribution system. Reason (R): the 3 wire dc system of distribution is more safe.</p>
<p> Assertion (A): Transmission of electrical power by dc is economical than that with ac. Reason (R): In case of dc transmission, there is no charging current which contributes to the continuous load, even on no load.</p>
<p> Which type of system is generally adopted for the generation and transmission of electrical power?</p>
<p> The generating voltage and frequency in India is about?</p>
<p> The rated voltage of a 3 phase power system is given by ____________.</p>
<p> Which among these is/are the fundamental economical principles that influence/s the design of transmission lines?</p>
<p> Which of these systems uses the 3 phase 4 wire system?</p>
<p> The most important disadvantage of using the high voltage for transmission is</p>