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Subject: Physics, asked 1 week, 3 days ago

A Biconcave lens of same radii of curvature of 18cm, of both surfaces has refractive index 1.6. What is the focal length of lens? If lens is immersed in a liquid of refractive index 2.0, will it be behaving as converging or diverging and what will be its focal length ?

Subject: Physics, asked 1 week, 3 days ago

Pls amswer this fast


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Subject: Physics, asked 1 week, 3 days ago

Please solve this and explain it clearly.

Subject: Physics, asked 1 week, 3 days ago

Please solve this question.

Subject: Physics, asked 1 week, 3 days ago

Pls answer this ques... and find the potential at the outer shell . Pls fond force and potential using induced charges

Subject: Physics, asked 1 week, 3 days ago

Please explain this question and explain the angular momentum part in this as well

Subject: Physics, asked 1 week, 3 days ago

Please explain this question

Subject: Physics, asked 1 week, 3 days ago

Pls explain this question

Subject: Physics, asked 1 week, 3 days ago

Deduce all the sign conventions to keep in mind for concave lens, covex lens , telescope and microscope??

Subject: Physics, asked 1 week, 3 days ago

Pls answer this fast
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Subject: Physics, asked 1 week, 3 days ago

Explain the formation of fringes due to a single slit, when path difference of light waves from the ends of the slit on reaching a point is (i)lambda (ii)3/2 lambda.

-Wave Optics

Subject: Physics, asked 1 week, 3 days ago

A diffraction pattern is obtained by using a beam of red light. What will happen if red light is replaced by blue light?

Subject: Physics, asked 1 week, 3 days ago

A small bulb is placed at the bottom of a tank containing water to a depth of 80cm. What is the area of the surface of water through which light from the bulb can emerge ? Refractive index of water is 1.33. (Consider the bulb to be a point source.) Use sin 48.6 o = 0.75; Tan 48.60 = 1.1345

Subject: Physics, asked 1 week, 3 days ago

Derive the lens maker formula with the help of neat labeled ray diagram.

Subject: Physics, asked 1 week, 3 days ago

Answer question 6

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