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newtons ring is formed due to the consequtive circle of different radius of bright and dark in which the centre is dark
Wiki User
∙ 13y ago
Wiki User
∙ 15y agonewton's rings are used to detrmine the radius of curvature of the bi convex or plano convex lens
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What happened in newtons ring experiment if the glass plate is replaced by mirror?
if we use glass plate then ring's will be clear
What is the weight of 54kg in newtons on earth?
54kg in newtons on earth weighs 529.2 newtons.
How do use hollow in a sentence?
Your response rings hollow.
Why should you use a convex lens of large radius of curvature in performing newtons ring experiment?
Radius of rings is directly proportional to the square root of the radius of curvature. Thin lens would have larger radius of curvature and hence the option
What are forces expressed in?
Forces are expressed in newtons....i believe...
What is Radius of curvature in newtons rings?
The answer is 127.35cm
What happened in newtons ring experiment if the glass plate is replaced by mirror?
if we use glass plate then ring's will be clear
Which light is used in newtons rings?
sodium light
What happens when a concave lens is placed in Newtons' rings experiment?
rings start collapsing to the centre
Why all rings in newtons rings are not equispaced?
outer rings are spaced more closely than the inner ones.Because slope of lens increases outward,separation of rings get smaller for the outer rings.
Why are rings circular in newtons rings?
Since a plano-convex lens is being used in Newton's Rings .. that's why=the fringes are seen circular from above, on the glass plate.=
Explain any one engineering application of interference due to thin films?
newtons rings
What is the angular fringe width in newtons rings?
fringes are formed in air film inspacebetween lens and glass plate
What do you use newtons for?
Newtons are a unit of force. They are used in all sort of physics calculations.
What would you use to measure the size of a force?
Newtons or Pounds... Newtons is more common.
What are the units you use for force?
Newtons (N)
When would you use newtons second law?
No
