Thursday
August 28, 2014

Homework Help: Physics

Posted by Bob on Friday, February 11, 2011 at 12:35am.

A sprinter accelerates at 4 m/s2 for 3 seconds, and then runs the rest of the race at a constant speed. If the race is 100 m, how much time does the sprinter take to fi nish the race?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A sprinter starts from rest in a 100-meter race, accelerates to his ...
physics - A sprinter mass 72 kg runs the 50 meter dash in 8.35 s. Assume that ...
physics - in a 100m race, 2 sprinters finish at the same time of 10.2 seconds, ...
physics - Two cars start from rest at the same location and at the same instant ...
Physics - During a lawnmower race, a rider starts from rest and accelerates at 1...
Physics - A 73kg sprinter, starting from rest, reaches a speed of 7.0 m/s in 1....
PHYsics...... - A race car is on a straight track. The race car accelerates from...
physics - A tortoise and hare start from rest and have a race. As the race ...
science - A simple model for a person running a 100m race is to assume the ...
Physics - Two runners have a race. The first runner decides to run with his full...

Search
Members