Recent content by Atkinson1988

Hi thanks for your responses, totally understand, I'm unable to edit my original post to add this content in, I don't see an option to edit. Can someone shed some light into how I go about doing this?

Good Morning / Afternoon, I'm looking at a question which has been given to me and I'm trying to find out what the answer / formula would be to it. The question is as follows: A student has been asked to move a box of mass 15 kg onto a shelf that is at a height 2 m above the ground level and...