SSC CGL Top 100 Important Questions from General Science
SSC CGL Top 100 Important Questions from General Science SSC CGL Top 100 Important Questions from General Science [A] 5 cm[B] 10 cm[C] 15 cm[D] 20 cm Correct Answer: D [20 cm] Notes:A concave lens is a type of lens that has a thinner center than edges, and it is sometimes called a diverging lens because […]
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