Practice mode / Physics The position of earth in its orbit, when it is at its greatest distance from the sun causing northern summer is called? A Option A: Aphelion B Option B: Perihelion C Option C: Perigee D Option D: Apogee E Option E: None of these Correct answer A. Aphelion Show answer Report a problem How we write and check questions
Question 01 / Physics Which of the following is most elastic? A Option A: Steel B Option B: Rubber C Option C: Glass D Option D: Sponge E Option E: None of these Correct answer A. Steel Show answer Open question
Question 02 / Physics The science which deals with study of manners and customs of people is? A Option A: Ethnology B Option B: Morphology C Option C: Ethics D Option D: Genetics E Option E: None of these Correct answer A. Ethnology Show answer Open question
Question 03 / Physics Clocks moving with velocities comparable to the speed of light run? A Option A: Fast B Option B: Slow C Option C: At the same rate as stationary clocks D Option D: Backwards Correct answer B. Slow Show answer Open question
Question 04 / Physics A light year is a unit of? A Option A: Time B Option B: Energy C Option C: Length D Option D: Mass Correct answer C. Length Show answer Open question
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