Question

訪客

抱歉是個笨問題🤦‍♀️🤦‍♀️

ying with aconstant horizontal velocity of 5.00 m/s. A small Pebble is Jlaunched

Hontofthe cart with avelocity of 8.00 m/s at 60.0。 above the horizontal as measured
khe cart (see figure) and experiences no significant air resistance. Just as the pebple

helevelfrom which it was launched, its distance from the front ofthe cart is closest