Discussion :: Physics
- Tape recorder should not be kept near one of the following things :
Whatsapp
Facebook
Answer : Option B
Explanation :
The cassette tape contains a magnetic strip wound around two spools. Tiny magnetic particles are randomly scattered throughout the tape. A tape recorder should not be kept near a magnet as the latter can cause the magnetic material to be pushed and pulled out of place. Rearranging the magnetic particles erases the sound.
Be The First To Comment