Join now for JEE/NEET and also prepare for Boards Join now for JEE/NEET and also prepare for Boards. Register Now
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
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Sit and relax as our customer representative will contact you within 1 business day
A ball of mass 12.2 g is dropped from rest at a height of 76 cm above the surface of oil that fills a barrel to a depth of 55 cm. The ball reaches the bottom of the barrel with a speed of 1.48 m/s. (a) Neglecting air resistance, find the speed of the ball when it enters the oil. (ball when it enters the oil. (b) What is the change in the internal energy of the system of ball + oil? A ball of mass 12.2 g is dropped from rest at a height of 76 cm above the surface of oil that fills a barrel to a depth of 55 cm. The ball reaches the bottom of the barrel with a speed of 1.48 m/s. (a) Neglecting air resistance, find the speed of the ball when it enters the oil. (ball when it enters the oil. (b) What is the change in the internal energy of the system of ball + oil?
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -