Thursday
November 27, 2014

Homework Help: Physics

Posted by Kelsey on Tuesday, October 25, 2011 at 5:49pm.

A bicyclist is coasting straight down a hill at a constant speed. The mass of the rider and bicycle is 55.0 kg, and the hill is inclined at 16.0 with respect to the horizontal. Air resistance opposes the motion of the cyclist. Later, the bicyclist climbs the same hill at the same constant speed. How much force (directed parallel to the hill) must be applied to the bicycle in order for the bicyclist to climb the hill?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A bicyclist is coasting straight down a hill at a constant speed. The ...
Physics - A bicyclist on an old bike (combined mass: 96 kg) is rolling down (no...
Physics - If a bicyclist of mass 68.0 kg (including the bicycle) can coast down...
physics - A bicyclist of mass 60 (including the bicycle) can coast down a 9.0 ...
Physics - A bicyclist is coasting down a road that is sloped downward at an ...
Physics - this one is kind of hard A bicyclist can coast down a 7.0 degree hill ...
physics - Lauren is pedaling down a steep hill on her bicycle and wants to be ...
physics - Lauren is pedaling down a steep hill on her bicycle and wants to be ...
Physics - A 1800-kg car experiences a combined force of air resistance and ...
Physics - A 1600-kg car experiences a combined force of air resistance and ...

Search
Members