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
A 4m rod AB slides down the plane with vA = 4 m/s to the left and aA = 5 m/s2 to the right. Angle θ at this moment is 30o. Determine the angular velocity and angular acceleration at this instant of time.
Angular velocity of AB =( VA-VB)/LAB
= (4 cos60 - 0)/4
= 2/4
= 0.5
Insatantaneous centre of rotation is point B since it has zero velocity.
Let the angular acceleration be
Therefore aA = (AB)
= 5 cos60/4
= 5/8
Register Yourself for a FREE Demo Class by Top IITians & Medical Experts Today !