T
The Cynic
Guest
Two small metal-coated styrofoam spheres each of mass 2.80 × 10e–6 kg are
attached to nylon threads 45.0 cm long and hung from a common point. The
spheres are then charged equally negative and the angle each supporting thread
makes with the vertical is 16°. Calculate the charge on each sphere.
attached to nylon threads 45.0 cm long and hung from a common point. The
spheres are then charged equally negative and the angle each supporting thread
makes with the vertical is 16°. Calculate the charge on each sphere.