🚀 NEW from the xtremepape.rs team: AI exam prep — 150,000+ worked solutions, and it marks your handwritten working from a photo. Sign in with your forum account & try it free → prepare.xtremepape.rs
1. A ball of mass 50g moving horizontally at a speed of 40cm/s strikes a suspended plate of mass 1000g and rebounds from it with a speed of 25cm/s. Find the speed with which the plate commences to move. (Answer: 3.25cm/s)
2. Suppose your hockey stick exerts an average force of 150N south on...
🚀 NEW from the xtremepape.rs team: AI exam prep — 150,000+ worked solutions, and it marks your handwritten working from a photo. Sign in with your forum account & try it free → prepare.xtremepape.rs