0

Guest

Courses New

A frog can be levitated in a magnetic field produced by a current in a vertical solenoid placed below the frog. This is possible because the body of the frog behaves as A) Paramagnetic B) Diamagnetic C) Ferromagnetic D) Antiferromagnetic

A frog can be levitated in a magnetic field produced by a current in a vertical solenoid placed below the frog. This is possible because the body of the frog behaves as
A)  Paramagnetic
B)  Diamagnetic
C)  Ferromagnetic
D)  Antiferromagnetic

Grade:12

1 Answers

Arun
25757 Points
2 years ago
To levitate a body, a force must be applied on it which at least balances the body's weight. Since weight will always pull the frog down, the magnetic force on the frog due to the vertical solenoid placed belowit must act in the upward direction. Thus, the frog is repelled by the magnetic field

Think You Can Provide A Better Answer ?

Other Related Questions on Engineering Entrance Exams

View all Questions »

View courses by askIITians

Design classes One-on-One in your own way with Top IITians/Medical Professionals

Click Here Know More

Complete Self Study Package designed by Industry Leading Experts

Click Here Know More

Live 1-1 coding classes to unleash the Creator in your Child

Click Here Know More

a Complete All-in-One Study package Fully Loaded inside a Tablet!

Click Here Know More