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0.2%. What is Linear charge density
Calculate the electric field due to a charge of -
distance of 5.0 cm from it.
0.28. What is the conical pendulum? Derive expression for periodic time
for conical pendulum
An object of mass 60 g moves uniformly along a circular orbit with
an angular speed of 4 rad/s If the linear speed of the particle is
20 m/s. What is the radius of the circle? Calculate the centripetal
force acting on the particle.
int of centre of mass and centre of gravity of an​

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