What if resistance is doubled?

What if 9 ohm resistance is cut into three equal parts?
Answer : If a 9-ohm resistor is cut into three equal parts, the resistance of each part will be reduced. Since the resistor is cut into three equal parts, each part will have a resistance that is one-third of the ... } = 3 \, \Omega \] Therefore, each of the three pieces will have a resistance of 3 ohms....

View solution

0 like 0 dislike

1 view 1 answer

in Electrical Engineering

What will be the resistance if length is halved?

View solution

0 like 0 dislike

2 views 0 answers

in Electrical Engineering

What is the increase in resistance if length of wire is increased by 10%?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

How many times resistance will increase if the length of a conducting wire becomes twice when stretched?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What will the wire's resistance be if you stretch it to twice its initial length?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

What happens to resistance if wire is stretched?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What will the resistance of a wire have resistance r if it is stretched to 4 times its length?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

How does resistance change if the length of the wire is increased?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What happens to the resistance of A wire if its length decreases?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

How many times resistance will increase if length of conducting wire becomes twice when stretched?

View solution

0 like 0 dislike

2 views 0 answers

in Electrical Engineering

What will happen if a wire of resistance R is cut into 4 equal parts?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What is the change in resistance if the wire is stretched to 3 times its original length?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What happens if resistance is cut in half?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

What will happen to the resistance of a wire if its length is multiplied by 3?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What is the new resistance of a given wire has resistance r if its radius is halved and length is unchanged?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

What happens to the resistance of a wire if its length decreases?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What if resistance is 1?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What if ammeter has high resistance?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

A moving coil instrument gives full scale deflection of 24 mA. When a P.D. across if is 108 mV. Find the value of – (i) Series resistance for full scale deflection of 400 V. (ii) Find the power consumption.

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

A 3 phase line of 4 km length delivers 4000 kW at a p.f of 0.8 lagging to a load the resistance and reactance per km of each conductor are 0.2 Ω and 0.5 Ω respectively if the voltage at the supply end is maintained at 11 kV. Calculate the received end voltage and efficiency of line.

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What happens to area when the length of wire is doubled?

What happens to area when the length of wire is doubled?
Answer : When the length of a wire is doubled, the **area** of the wire depends on how the wire is shaped or how it's being manipulated. If we are talking about a **cylindrical wire** (like ... wire doubles but the volume remains constant, the cross-sectional area will become **half** of the original area....

View solution

0 like 0 dislike

3 views 1 answer

in Electrical Engineering

When the length of the wire is doubled its resistivity becomes four times?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What is the change in resistivity when length is doubled?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

What if session 3?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What will happen to Newton Ring if plate is silvered from back?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

What if white light is used in Newton's rings?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

What happened if the glass plate is replaced with a plane mirror?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

What happens if the glass plate is replaced by a mirror?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What should you do if an MCB frequently trips?

View solution

0 like 0 dislike

1 view 0 answers

in Electrical Engineering

How can you test if an MCB is functioning properly?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What happens if an induction doesn't work?

View solution

0 like 0 dislike

0 views 0 answers

in Electrical Engineering

What if induction is not working?

What if induction is not working?
Answer : If induction isn't working, there are a few common reasons why this might happen. Here's a simple checklist to troubleshoot: ### 1. **Power Supply Issues**: - **Check if ... troubleshooting the above steps doesn't solve the issue, contacting customer service or a technician might be necessary....

View solution

0 like 0 dislike

2 views 1 answer