wiz-icon
MyQuestionIcon
MyQuestionIcon
13
You visited us 13 times! Enjoying our articles? Unlock Full Access!
Question

Which of the following materials can be detected by a metal detector?

A
Gold
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Plastic
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Steel
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Paper
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct options are
A Gold
C Steel
Electromagnets are used in metal detector. Metal detectors are used for security purposes at many places i.e, airports, railway stations etc. They are also used in food industry to detect small metallic particles mixed up with food particles.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Parajumbles
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon