What is the effect of a strong magnetic field on a compass? (2022)
Practice Questions
Q1
What is the effect of a strong magnetic field on a compass? (2022)
It enhances accuracy
It has no effect
It can cause deviation
It makes it unusable
Questions & Step-by-Step Solutions
What is the effect of a strong magnetic field on a compass? (2022)
Step 1: Understand what a compass is. A compass is a tool that shows direction using a magnetic needle that points towards the Earth's magnetic north.
Step 2: Know what a strong magnetic field is. A strong magnetic field is an area where magnetic forces are very strong, often created by magnets or electrical equipment.
Step 3: Recognize that the compass needle is affected by magnetic fields. The needle aligns itself with the magnetic field it is in.
Step 4: Realize that if a strong magnetic field is nearby, it can pull the compass needle away from true north.
Step 5: Understand that this pull causes the compass to show a direction that is not accurate, leading to confusion about where north is.
