What is the function of pointer of physical balance?
Answers
Answered by
3
Explanation:
One is on the left side and other is on the right side of the physical balance. If pointer is not in middle of the scale, we move these screws forwards or backwards to bring the pointer in the middle of the scale.
Hope it's helpful
Similar questions
Math,
4 months ago
Social Sciences,
4 months ago
Chemistry,
9 months ago
Math,
9 months ago
Math,
1 year ago