Thursday
April 24, 2014

Homework Help: physics

Posted by Sonu on Wednesday, July 27, 2011 at 10:36am.

A man starts running a race with velocity v. in the begining of race he finds wind is blowing at an angle alpha with the track. As he progress straight horizontal road wind appears to rotate uniformly and by the gime he completes the race wind appears to rotate by an angle alpha. If the wind always blows perpendicular to the track and the time of race is t. What will be the following
1. Velocity of wind.
2. Is the speeding up or slowing down.
3. Is the motion of man uniform acceleartion or non uniformal acceleartion.
4. Length of the race.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - During a lawnmower race, a rider starts from rest and accelerates at 1...
Physics - A relay race is run along a straight line track 300.0 m long running ...
math - The track coach plans to make 8 lanes each 1-meter wide on the running ...
Physics - Cheryl runs a race on a 400.0 m circular track. She starts running ...
Physics - A runner completes an 850m race with two laps of the 425m track in the...
Physics - Cheryl runs a race on a 400.0 m circular track. She starts running ...
Physics - A sprinter starts from rest in a 100-meter race, accelerates to his ...
PHYsics...... - A race car is on a straight track. The race car accelerates from...
Science - A tortoise and a hare are running in a race. You are asked to prepare ...
physics - A toy race car starts from rest on a circular track of radius 4.30 m. ...

Search
Members