Question

the value of acceleration due to gravity on mars is about 3.7m/s2. how much will an object that weights 490 on earth weigh on mars

Answer 1

185 units

Step-by-step explanation:

Accel of gravity on Earth is 9.1 m/s^2

so weight on Mars would be a fraction of this

3.7 / 9.81 x 490 = 185 units