Vaishali Gupta, Supriya Seshadri and, Shalini Bajaj Solutions for Exercise 7: Worksheet
Vaishali Gupta Science Solutions for Exercise - Vaishali Gupta, Supriya Seshadri and, Shalini Bajaj Solutions for Exercise 7: Worksheet
Attempt the free practice questions from Exercise 7: Worksheet with hints and solutions to strengthen your understanding. NEW SCIENCE In Everyday Life solutions are prepared by Experienced Embibe Experts.
Questions from Vaishali Gupta, Supriya Seshadri and, Shalini Bajaj Solutions for Exercise 7: Worksheet with Hints & Solutions
Write T for the True and F for the False statements. Correct the false statements.
A current carrying conductor can deflect a magnetic compass.
Write T for the True and F for the False statements. Correct the false statements.
An electromagnet is based on the heating effect of electric current.
Write T for the True and F for the False statements. Correct the false statements.
The strength of an electromagnet does not depend on the number of turns of the wire around the core.
Write T for the True and F for the False statements. Correct the false statements.
An electromagnet exerts a greater magnetic force on small iron pieces when the current passing through it is switched off.
Write T for the True and F for the False statements. Correct the false statements.
In an electric bell, the hammer strikes the gong because the gong is magnetic.
