Question

What will happen to acceleration
due to gravity
i. If the earth stops rotating
ii. If the rotational speed is increased?

Answer 1

Answer:

the rotation of days and nights will stop if speed is increased then then days and nights will become longer

Answer 2

there is no day and night the part which faces sun has continous summer and the part which do not face sun has continous winter

if the rotational speed is increased then there is no life on earth