1)if a cloth is rubbed on an acrylic rod,what charge will the cloth gain?
2)An incident ray on a plane mirror is reflected in a direction such that the angle between the incident and the reflected ray is 75°. What is: a. angle of reflection?
b. angle of reflection?
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1: the cloth will get oositively charged.
2: the angle of incidence =37.5
and angle of reflection = 37.5
2: the angle of incidence =37.5
and angle of reflection = 37.5
sAastha1:
what is oositively charged
soory,it is positively charged.
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