ON11 P12 Q10 Truck with Sand | Oct/Nov 2011 | CAIE A Level 9702 Physics

[@BOBO_4869]

Thanks! This question is exceedingly confusing

[@ETphysics]

for real!

[@danishpuri8783]

at y, after you remove the sand
why does it travel rather than falling down
even in the presence of gravity why does it not fall ?

[@ETphysics]

It would fall (onto the frictionless surface), but still continue to travel to the right because it still has horizontal momentum!

[@junaidpirzada1885]

Thanks mam somuchhhhhhh

[@MJ-ky4oj]

Can you please do Q.4 also?