Hey there! We receieved your request
Stay Tuned as we are going to contact you within 1 Hour
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-5470-145
+91 7353221155
Use Coupon: CART20 and get 20% off on all online Study Material
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
OTP to be sent to Change
The speed of a particle moving along a circular path is decreasing at the rate of 3 m/s^2 .If radius of the circle is 4m,then what'll be the instantaneous acceleration of the particle when it's speed is 4m/s ?
A) 4 towards the center
B) 3 along the tangent
C) 5 by making 37 degrees with tangent
D) 5 by making 53 degrees with the tangent
acceleration=sqrt(32+(42/4)2=5m/s2 at arctan(4/3) =53 degrees with tangent
Get your questions answered by the expert for free
You will get reply from our expert in sometime.
We will notify you when Our expert answers your question. To View your Question
Win Gift vouchers upto Rs 500/-
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !