Ask your own question, for FREE!
Physics 8 Online
OpenStudy (anonymous):

A rock thrown with speed 8.00m/s and launch angle 30.0∘ (above the horizontal) travels a horizontal distance of d = 18.5m before hitting the ground. From what height was the rock thrown? Use the value g = 9.810m/s2 for the free-fall acceleration. Find the height yi from which the rock was launched.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!