Express an acceleration of `10ms^(-2)` in km `h^(-2)`

The acceleration of 20m//s^(2) in km //h^(2) is

Convert an acceleration of 2km h^(-2) into cm s^(-2)

1 ms^(-2)= _______ km h^(-2)

A rocket with a lift mass of 10,000 kg is blasted upwards with an acceleration of 10ms^(-2) . Calculate the initial thrust of the blast

Express 9.8ms^(-2) in km h^(-2) .