(B) According to the Right-Hand Thumb Rule,if you hold a current-carrying straight conductor in your right hand such that your thumb points in the dir

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Direction of the electric current

(B) According to the Right-Hand Thumb Rule,if you hold a current-carrying straight conductor in your right hand such that your thumb points in the direction of the current,then your fingers will wrap around the conductor in the direction of the magnetic field lines. Therefore,the direction of the magnetic field is determined by the direction of the electric current flowing through the wire.

Class 10 Science Magnetic Effects of Electric Current Mix Examples - Magnetic Effects of Electric Current

Easy

The direction of the magnetic field produced by a current-carrying straight wire depends on which of the following?

A
Magnitude of the electric current
B
Direction of the electric current
C
Length of the straight wire
D
Material of the straight wire

Explore More

Browse All

Question Bank

All Subjects

Class 10 Questions

Class 10

Science Questions

Chapter

Magnetic Effects of Electric Current

Subtopic

Mix Examples - Magnetic Effects of Electric Current

$A$ device used for producing current is:

Easy

View Solution

At the centre of which of the following four circular rings has the maximum magnetic field while passing equal current through each of them?

Easy

View Solution

Whose magnetic field is like a magnetic field of a bar magnet?

Easy

View Solution

$(a)$ Draw magnetic field lines of a bar magnet. "Two magnetic field lines never intersect each other". Why?
$(b)$ An electric oven of $1.5 \, kW$ is operated in a domestic circuit $(220 \, V)$ that has a current rating of $5 \, A$. What result do you expect in this case? Explain.

Medium

View Solution

What constitutes the field of a magnet?

Easy

View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial

For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free

For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo

The direction of the magnetic field produced by a current-carrying straight wire depends on which of the following?

Similar Questions

$A$ device used for producing current is:

At the centre of which of the following four circular rings has the maximum magnetic field while passing equal current through each of them?

Whose magnetic field is like a magnetic field of a bar magnet?

$(a)$ Draw magnetic field lines of a bar magnet. "Two magnetic field lines never intersect each other". Why?$(b)$ An electric oven of $1.5 \, kW$ is operated in a domestic circuit $(220 \, V)$ that has a current rating of $5 \, A$. What result do you expect in this case? Explain.

What constitutes the field of a magnet?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

$(a)$ Draw magnetic field lines of a bar magnet. "Two magnetic field lines never intersect each other". Why?
$(b)$ An electric oven of $1.5 \, kW$ is operated in a domestic circuit $(220 \, V)$ that has a current rating of $5 \, A$. What result do you expect in this case? Explain.