Question

A medieval prince trapped in a castle wraps a message around a rock and throws it from the top of the castle with an initial velocity of 12m/s[42 degrees of above the horizontal]. The rock lands just on the far side of the castle's moat, at a level 9.5m below the initial level. Determine the rock's time of flight.

Answer 1

hmmm...do u hav the answer..?

Answer 2

I don't know how to get it, but the answer is 2.4s.

Answer 3

ok...wait.....

Answer 4

is a diagram given?

Answer 5

Yes!

Answer 6

can u post it......it will be very helpful.....

Answer 7

IT's a lil rough