# Physics

On a recent ski trup to Vermont, Mr Backman wanted to beat Mr S's ski jump recor. Mr B left the ski jump ramp with an initial velocit of 37.0 m/s and angle of 27 degrees from the horizontal.
a) What is the maximum height theat Mr B reaches above the jump point?
b) How far down the slop does Mr B land if the slope falls off at 35 degrees?

Mr\
\
\ <- slope
_\_
^35degrees

1. 👍 0
2. 👎 0
3. 👁 103
1. a. Vo = 37m/s @ 27 deg.
Vo(v) = 37sin37 = 16.8m/s.

Vf^2 = Vo^2 + 2gd,
d = (Vf^2-Vo^2) / 2a
d = (0-(16.8))^2 / 19.6 = 14.4m = height.

1. 👍 0
2. 👎 0
posted by Henry

## Similar Questions

Ski boots are usually made with releasable bindings. This is done for safety – if you fall and your ski gets caught, the binding between the boot and the ski will release so the ski pops off rather than twisting your knee.

2. ### Physics :(( help please TT

Ski boots are usually made with releasable bindings. This is done for safety – if you fall and your ski gets caught, the binding between the boot and the ski will release so the ski pops off rather than twisting your knee.

asked by OIan on April 23, 2013
3. ### physics

A ski jump's velocity can be calculated (assume no friction). The tower is 60.0m high and the skier is at the bottom, who will leave the jump under a 21 degree angleto the horizontal, and land 33m below the starting point. The

asked by sea lively on October 13, 2018
4. ### science

the ski lift chair at a ski report is 2560m long. on average, the ski lift rises 15.2 degree above the horizontal. how high is the top of the ski lift relative to the base?

asked by Anonymous on October 23, 2012
5. ### physics

A ski jumper launches from a ski jump that is oriented parallel to a hill. The jump has a vertical drop of 50 m and the coefficient of friction μ between the skier and the jump is 0.05. The launch point is 5 m above the hill and

asked by Anonymous on August 16, 2013
6. ### science

A ski jumper launches from a ski jump that is oriented parallel to a hill. The jump has a vertical drop of 50 m and the coefficient of friction μ between the skier and the jump is 0.05. The launch point is 5 m above the hill and

asked by raj on February 17, 2013
7. ### Biomechanics

Olympic cross country ski champion, Henrik Henrikson, is using a new ski wax, Gripola, that is supposed to stop his ski from slipping backwards when he pushes off against the snow (it gives him a coefficient of static friction

asked by Brendan on April 6, 2014
8. ### English

I forgot these other two sentences for you to check. 1) Her younger son did a one-week skiing course for beginners. 2) He also took private skiing (ski) lessons in the afternoon for a week 3) THe ski instructor taught him how to

asked by Franco on January 30, 2010
9. ### Math-probability

A sporting goods store estmates that 20% of the students at a nearby university ski downhill and 15% ski cross country. Of those who ski downhill, 40% also ski cross country. What percentage of these students ski both down hill

asked by Gina on July 27, 2013
10. ### English

I really need your help to express a few things related to skiing. As a matter of fact, I don't know much about it. Thank you very much for your help. 1) Do you happen to know anything about an Ipad application called Siri, which

asked by Henry2 on December 27, 2011

More Similar Questions