A person weighs 620N on Earth. The gravitational constant on Mars is 3.8m/s^2. How much does this person weigh on Mars?
If the person weighs 620N on Earth, their mass is 620/9.8=63.3kg on Earth. Therefore applying F=ma they must weigh 63.3*3.8=240N on Mars.
TM
Related Physics GCSE answers
All answers ▸what is a half life of a substance and how can you work it out.
Does a negative acceleration always mean that the object is slowing down?
calaculate the resistance if two 3 ohm resitsors are placed in series and another 3 ohm was attached in parallel
Why do windows around the house steam up?