is given by 
. Find 
at 
Related Questions
Q51: The acceleration vector of a moving particle
Q52: The curvature of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5596/.jpg" alt="The curvature
Q53: Let <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5596/.jpg" alt="Let .
Q54: Find the curvature of the plane curve
Q55: The points on the curve <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5596/.jpg"
Q57: A particle moves so that <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5596/.jpg"
Q58: A particle moves along the curve <img
Q59: The length of the curve <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5596/.jpg"
Q60: Find the point of intersection between the
Q61: Particle 1 follows the path parametrized by