Question:
A cart is moving horizontally along a straight line with
Last updated: 6/10/2023
![A cart is moving horizontally along a straight line with](https://media.kunduz.com/media/sug-question-candidate/20210613033613466755-2289807.jpg?h=512)
A cart is moving horizontally along a straight line with constant speed 30 ms 1 A particle is to be fired vertically upwards from the moving cart in such a way that it returns to the cart at the same point from where it was projected after the cart has moved 80 m At what speed relative to the cart must the projectile be fired Take g 10 ms O 10 ms O 10 8ms 1 40 3 ms S 1 None of these