There is force of repulsion between two parallel current carrying… - Vidyadip

Question

There is force of repulsion between two parallel current carrying conductors. What idea we get about direction of flow of current?

✓

Answer

Current in both wires is in opposite direction

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from Moving Charges and Magnetism→Moving Charges and Magnetism — all question types→Physics STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

Write any two conditions for total internal reflection.

Who first of all gave experimental evidence of existence of electromagnetic waves?

Consider the situation described in the previous problem. Suppose the current i enters the loop at the point A and leaves it at the point B. Find the magnetic field at the centre of the loop.

Write the mathematical form of Ampere-Maxwell circuital law.

What is the condition for maximum sensitivity of Wheatstone bridge?

In a real gas the internal energy depends on temperature and also on volume. The energy increases when the gas expands isothermally. Looking into the derivation of $C_P - C_v = R,$ find whether $C_P - C_v$ will be more than $R,$ less than $R$ or equal to $R$ for a real gas.

A wave pulse passing on a string with a speed of 40cm/s in the negative x-direction has its maximum at x = 0 at t = 0. Where will this maximum be located at t = 5s?

Which of the following waves can be polarized (i) Heat waves (ii) Sound waves? Give reason to support your answer.

A charge of $10 \mu C$ is placod at the centre of a square PQRS. How much workwill have to be done in bringing a point charge of $2 \mu C$ placed at its comer P to Q ?

Name the part of electromagnetic spectrum of wavelength 102m and mention its one application.