Friday
March 27, 2015

Homework Help: physics

Posted by Amelia on Tuesday, April 10, 2012 at 1:27pm.

During a workout, the football players at State U. ran up the stadium stairs in 61 s. The stairs are 145 m long and inclined at an angle of 30. If a typical player has a mass of 105 kg, estimate the average power output on the way up. Ignore friction and air resistance.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - During a workout, the football players at Rutgers State University ran...
physics for scientists and engeneers I - During a workout, the football players ...
Physics - Electric stairs bring people up from Newyork metro station. Calculate ...
physics please help - the floors in a typical house are separated by a vertical ...
science - a 60.0kg boy runs up the stairs of a football stadium to a height of ...
physics - A 680 newton student runs up a flight of stairs 3.5 m high in 11.4 ...
physics - a person carries a 58kg package of books up a flight of stairs the ...
phy - A 72.7 kg student runs up the stairs of a football stadium to a height of ...
math - An elf has a staircase with 10 steps to climb. Each step it takes can ...
Trig - Your school is getting a 10,000 seat stadium to hold spectators for your ...

Members