What isthe skiers launch speed

Assignment Help Physics

Reference no: EM13557261

the 1994 winter olympics include theaerials competition in skiing. in this event skiers speed down aramp that slopes sharply upward at the end. the sharp upward slopelaunches them into the air, where they perform acrobatic maneuvers.in the womens competitions, the end of a typical launch ramp isdirected 63 degrees above the horizontal. with this launch angle, askier attains a height of 13m above the end of the ramp. what isthe skiers launch speed?

Reference no: EM13557261

Questions Cloud

Find its acceleration and the tensions in the strings : Three blocks of mass 2.0 kg, 8.0kg, and 15.0 kg are connected by light strings passing over frictionless pulleys. find its acceleration and the tensions in the strings

Evaluate the acceleration of the moving crate : A crate is resting on a ramp that is inclined at an angleabove the horizontal, The coefficient of kinetic frictionbetween the crate and the ramps surface is 0.600. Find the acceleration of the moving crate

Determine find the tension in the rope : A 205 kg log is pulled up a ramp by means of a rope that isparallel to the surface of the ramp. The ramp is inclined at30% with respect to the horizontal. Find the tension in the rope

Find when should she let go of the string : A girl is whirling a ball on a string around her head in ahorizontal plane. She wants to let go at precisely the right timeso that the ball will hit a target on the other side of the yard. When should she let go of the string

What isthe skiers launch speed : the 1994 winter olympics include theaerials competition in skiing. in this event skiers speed down aramp that slopes sharply upward at the end. what isthe skiers launch speed

With how much force is the child pulling : A child pulls a 7.00 kg sled along a flat surface. The coefficient friction between the sled and the snow is 0.100. with how much force is the child pulling

Find on how steep a hill can you leave a carparked : The coefficient of static frictionbetween hard rubber and normal street pavement is about 0.8. On how steep a hill (maximun angle) can you leave a carparked

Determine with what velocity will it hit the earth : A body is released from rest a long way from the centre of theearth. With what velocity will it hit the earth. Describe htevelocity

Find the time and distance required to stop : A boat with initial velocity of vo is slowed by africtional force, F = -beav, find the time and distance required to stop

User Account

All Pages