Posted by **Bansnoob** on Tuesday, October 5, 2010 at 7:44pm.

For an interesting physics field trip, we visit Tahquamenon Falls in the Upper Peninsula. We measure the horizontal speed of the water at the top of the falls to be 3.98 m/s. How far vertically below the top edge of the falls does the velocity vector of the water point downward at a 55.7 degrees angle below the horizontal?

worded pretty confusing to me.. but it does give a little hint after missing it.

"Find the appropriate vertical component of velocity to give the downward angle. How far down does an object have to fall to gain that speed?"

please explain and give equation

## Answer this Question

## Related Questions

- AP PHYSICS - the height of the upper falls at Yellowstone falls is 33.2m. when ...
- physics - suppose the water at the top of niagara falls has a horizontal speed ...
- Physics 1 - Suppose the water at the top of Niagara Falls has a horizontal speed...
- physics - Suppose the water at the top of Niagara Falls has a horizontal speed ...
- physics - Suppose the water near the top of Niagara Falls has a horizontal speed...
- Physics - Suppose the water near the top of Niagara Falls has a horizontal speed...
- Physics - Angel Falls in southeastern Venezuela is the highest uninterrupted ...
- Physics - The height of a certain waterfall is 33.2 m. When the water reaches ...
- Physics - Suppose the water near the top of Niagara Falls has a horizontal speed...
- physics - When water falls from the top of the waterfall,at the victoria falls ...