subject
Physics, 05.05.2021 05:00 kaywendel2008

A cliff jumper runs off a 15m high cliff. Rocks extend 3.0m past the cliff bottom. We can ignore air resistance. What is the minimum horizontal velocity needed to clear the rocks?

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 04:00
Amodel rocket with a mass of 0.212 kg is launched into the air with an initial speed of 84 m/s. how much kinetic energy will the rocket have at a height of 214 m? assume there is no wind resistance. 634 j 303 j
Answers: 2
question
Physics, 22.06.2019 15:00
What sort of waves exhibit the doppler effect?
Answers: 1
question
Physics, 22.06.2019 18:30
Asmall 12.00g plastic ball is suspended by a string in a uniform, horizontal electric field with a magnitude of 10^3 n/c. if the ball is in equilibrium when the string makes a 30 ° angle with the vertical, what is the net charge on the ball?
Answers: 1
question
Physics, 22.06.2019 23:20
Acharge q experiences no net force at a particular point in space. which of the following situations described below must always be true? -there are no other charges nearby. -if there are other charges nearby, they must all have the same sign as q. -if there are other charges nearby, they must all have the opposite sign of q. -if there are other charges nearby, the total positive charge must equal the total negative charge. -none of the above
Answers: 2
You know the right answer?
A cliff jumper runs off a 15m high cliff. Rocks extend 3.0m past the cliff bottom. We can ignore air...
Questions
question
Mathematics, 28.01.2021 02:50
Questions on the website: 13722367