Monday, October 5, 2015
The use of Newton's rings
At what angular speed will double the length of the ring? At what angular velocity of the ring necessarily burst? Consider that Hooke's law is carried out up to the moment the ring gap. Newton's third law allows one to explain the phenomenon of recoil. Establish the cart model gun, operated by the pair (Fig. Newton's rings and set the frequency of the light. In reading this work at a meeting of the Royal Society Hooke made a claim to priority, and annoyed N. decided not to publish the optical work. The limits of applicability of geometrical optics. Note d / s. The diffraction of mechanical waves - a violation of the law of rectilinear propagation of waves. Diffraction of light - leading to passage around obstructions light waves and the penetration of light in the region of geometrical shadow. The diffraction of light is accompanied by interference.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment