Question
Physics Question on Gravitation
If there were a reduction in gravitational effect, which of the following forces do you think would change in some respect?
A
Magnetic force
B
Electrostatic force
C
Viscous force
D
Archimede's uplift
Answer
Archimede's uplift
Explanation
Solution
Magnetic electrostatic and viscous force will not be affected by reduction in gravitational force only Archimedes uplift (loss in weight equal to the weight of liquid displaced by the immersed part of body) will change.