CBSE Class 10 Physics Ohm's Law
Q.
At __________, current flowing through a conductor is directly proportional to the potential difference across the conductor.
Q.
Which of the following is incorrect?
Q.
If resistance is doubled, current
Next Videos
- If the resistance is doubled then the length also doubled but your in your MCQ quiz the but the length is l/2
- explain ohms law
- To find rarional btw potential difference and current
- A resistance wire made from German silver has a resistance of 4.25 ohm. Calculate the resistance oi another wire, made from the same material such that its length increased by 4times and area decreased by 3times.
- define ohms law
- Please find the attached question,
- How many 176 ohm resistors ( in parallel) are required to carry 5A on a 220V line?
- Why resistance will increase to 3 times when length is increased 3 times and will not increase to 9 times?
- A battery of 9V is connected in series with resistors of 0.2
,0.3
, 0.4
- A bulb is rated as 60W , 220V . what does it mean?
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change