A disc is rolling without slipping on a surface. The radius of the disc is R. At t = 0, the top most point
on the disc is A as shown in figure. When the disc completes half of its rotation, the displacement of
point A from its initial position is
JEE-2024
Solution:
Bhautik Study is a branch of knowledge that offers comprehensive solutions to a wide range of questions, aiding in preparation for exams such as JEE, NEET, CUET and NDA.
The magnetic field at the centre of a wire loop formed by two semi circular wires of radii R1 = 2 πm and R2 = 4π m carrying current I = 4A as per figure given below is a × 10^–7 T. The value of a is ______. (Centre O is common for all segments)
