Question

Assertion (A): A pencil partially immersed in water appears bent at the water surface.

Reason(R): Light from different points on the pencil immersed in water refracts and appears to come from a point above the original position. *

Answer 1

• Born: 18 July 1918, Mvezo, South Africa
• Died: 5 December 2013, Houghton Estate, Johannesburg, South Africa
• Party: South African Communist Party
• Spouse: Graça Machel (m. 1998–2013), Winnie Madikizela-mandela (m. 1958–1996), more
• Awards: Nobel Peace Prize, Bharat Ratna, Nishan-e-Pakistan, more

Answer 2

Answer:

True

A pencil placed in water appears to be bent because of the refraction of light. The refraction causes an apparent shift in the position of the part of the pencil within the water. ... This is because the optically denser medium will cause more refraction of light rays.

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