Thursday
September 18, 2014

Homework Help: Physics

Posted by Joy on Saturday, September 11, 2010 at 3:08pm.

A car is traveling around a horizontal circular track with radius r = 240 m at a constant speed v = 25 m/s as shown. The angle čA = 34° above the x axis, and the angle čB = 65° below the x axis.
I found the car's acceleration to be 2.6 m/s^2 (a=v^2/r).
Now I need to know the x component of the car's acceleration when it is at point A.
I'm not sure how to go about solving this.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - Car traveling on circular track. Point A is at positive x,y. Point B ...
Physics - A car is traveling around a horizontal circular track with radius r = ...
physics - A race car starts from rest on a circular track. The car increases its...
PHYSICS - super easy (I think) but I must be missing some concept... A race car ...
physics - A car travels at a constant speed around a circular track whose radius...
physics - A car travels at a constant speed around a circular track whose radius...
Physics - A car travels at a constant speed around a circular track whose radius...
PHYSICS - A car travels at a constant speed around a circular track whose radius...
Physics - A car travels at a constant speed around a circular track whose radius...
Physics - A car travels at a constant speed around a circular track whose radius...

Search
Members