Homework Help: Physical science

Posted by Khanyisa on Sunday, January 30, 2011 at 2:38pm.

Athlete runs twice round the circular athletics track. The track has a total length of 320 m and a diameter of 100 m. Make a scale drawing of the track. Use a scale of 1 cm represents 10 m. Taking the start as point 1, find both the athlete's distance and displacement at points 1, 2, 3 and 4, relative to the start, for both laps that he completes. Write down the athlete's exact displacement when he passes point 3 on the track.

Physical science - makayla, Monday, January 31, 2011 at 11:20am
i dont know what do you think i am a genious or something god

Answer this Question

Related Questions

Physics - A runner runs around a circular track with a radius of 50m.if he runs ...
Math - a circular track runs around a park. there is a sidewalk that connects ...
Physics - An athlete springs a circular 400.0 m track in 50.0 s. Asume he runs a...
Physics - A track athlete runs exactly one complete lap of the track, 400 m ...
Physics - A track athlete runs exactly one complete lap of the track, 400 m ...
math - Let AB be a diameter of a circular track. Tom starts from point A running...
Physics - An athlete starts at point A and runs at a constant speed of 5.40 ...
Maths - A rectangular field of length 260m and breadth 200m contains a circular ...
Physics - A car travels around a circular track (4 km diameter). Its tires have ...
physics - A motorcycle stunt rider wants to do a loop-the-loop within a vertical...

For Further Reading

First Name:
School Subject:
Answer: