Physics, asked by beenaranikp, 9 months ago

A lamp is at a height of 4 m from a table. If the height of the lamp is increased to 5 m, the illumination on the table will decrease by (A) 25% (B) 36% (C) 64% (D) 72%

Answers

Answered by anuragrai68

Explanation:

64/: this is your answer please make brainest

Answered by sudhanshudhek76

Answer:

A lamp is at a height of 4 m from a table. If the height of the lamp is increased to 5 m, the illumination on the table will decrease by (A) 25% (B) 36% (C) 64% (D) 72%

answer - a

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