Which of the following bulbs will have high resistance?

Question

Which of the following bulbs will have high resistance?

asked Oct 20, 2021 in Education by JackTerrance

Which of the following bulbs will have high resistance? (a) 220V, 60W (b) 220V,100W (c) 115V,60W (d) 115V,100 W This question was posed to me during a job interview. My doubt is from Ohm’s Law topic in chapter Circuit Elements and Kirchhoff’s Laws of Network Theory Select the correct answer from above options network theory questions and answers, network theory questions pdf, network theory question bank, network theory gate questions and answers pdf, mcq on network theory pdf, gate network theory questions and solutions, network theory mcq Test , ies network theory questions, Network theory Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)

1 Answer

Related questions

0 votes

Q: A conductor is said to have resistance of one ohm if a potential difference of one volt across its terminals causes a current of X ampere to flow through it. What will be the value of X?

A conductor is said to have resistance of one ohm if a potential difference of one volt across its terminals causes ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: A coil (which can be modelled as a series RL circuit) has been designed for a high Quality Factor (Q) performance. The voltage is rated at and a specified frequency. If the frequency of operation is increased 10 times and the coil is operated at the same rated voltage. The new value of Q factor and the active power P will be?

A coil (which can be modelled as a series RL circuit) has been designed for a high Quality Factor (Q) ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 19, 2021 in Education by JackTerrance

0 votes

Q: A coil is designed for high Q performance at a rated voltage and a specified frequency. If the frequency is made twice the original and the coil is operated at the same rated voltage, then the Q factor will be affected as ____________

A coil is designed for high Q performance at a rated voltage and a specified frequency. If the frequency is made ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 17, 2021 in Education by JackTerrance

0 votes

Q: A coil is designed for high Q performance at a rated voltage and a specified frequency. If the frequency is made twice the original and the coil is operated at the same rated voltage, then the active power P will be affected as ____________

A coil is designed for high Q performance at a rated voltage and a specified frequency. If the frequency is made ... GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 17, 2021 in Education by JackTerrance

0 votes

Q: In the circuit given below, bulb X uses 48 W when lit, bulb Y uses 22 W when lit and bulb Z uses 14.4 W when lit. The number of additional bulbs in parallel to this circuit, that would be required to below the fuse is _______________

In the circuit given below, bulb X uses 48 W when lit, bulb Y uses 22 W when lit and bulb Z uses 14. ... Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 17, 2021 in Education by JackTerrance

0 votes

Q: If the resistors of star connected system are R1, R2, R3 then the resistance between 1 and 2 in delta connected system will be?

If the resistors of star connected system are R1, R2, R3 then the resistance between 1 and 2 in delta connected ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: If the resistors of star connected system are R1, R2, R3 then the resistance between 2 and 3 in delta connected system will be?

If the resistors of star connected system are R1, R2, R3 then the resistance between 2 and 3 in delta connected ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: If the resistors of star connected system are R1, R2, R3 then the resistance between 3 and 1 in delta connected system will be?

If the resistors of star connected system are R1, R2, R3 then the resistance between 3 and 1 in delta connected ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: The resistance of a strip of copper of rectangular cross section is 2 Ω. A metal of resistivity twice that of a copper is coated on its upper surface to a thickness equal to that of copper strip. The resistance of composite strip will be _________

The resistance of a strip of copper of rectangular cross section is 2 Ω. A metal of resistivity twice that of a ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: In the Wheatstone bridge shown below, if the resistance in each arm is increased by 0.05%, then the value of Vout will be?

In the Wheatstone bridge shown below, if the resistance in each arm is increased by 0.05%, then the value of ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 17, 2021 in Education by JackTerrance

0 votes

Q: An inductive coil connected to a 200 V, 50 Hz AC supply with 10 A current flowing through it dissipates 1000 W. Which of the following will have least value?

An inductive coil connected to a 200 V, 50 Hz AC supply with 10 A current flowing through it dissipates 1000 W. ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 16, 2021 in Education by JackTerrance

0 votes

Q: While computing the Thevenin equivalent resistance and the Thevenin equivalent voltage, which of the following steps are undertaken?

While computing the Thevenin equivalent resistance and the Thevenin equivalent voltage, which of the following steps are ... Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: While computing the Norton equivalent resistance and the Norton equivalent current, which of the following steps are undertaken?

While computing the Norton equivalent resistance and the Norton equivalent current, which of the following steps are ... EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: Find the equivalent thevenin’s resistance between terminals A and B in the following circuit.

Find the equivalent thevenin's resistance between terminals A and B in the following circuit. (a) 6 (b) 6.25 ( ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

0 votes

Q: Find the equivalent resistance between terminals A and B in the following circuit.

Find the equivalent resistance between terminals A and B in the following circuit. (a) 3 (b) 3.03 (c) 3. ... for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)...

asked Oct 20, 2021 in Education by JackTerrance

JackTerrance · Answer 1 · 2021-10-20T09:09:46+0000

The correct choice is (a) 220V, 60W Easiest explanation: Resistance is directly proportional to square of voltage and inversely proportional to the power.