Why will it take you longer to perform ten repetitions lifting a 20-pound weight

Question

Why will it take you longer to perform ten repetitions lifting a 20-pound weight than it would to perform ten repetions lifting a 10-pound weight?

A- A heavier weight will have a faster velocity for the repetitions, so it will take you longer to repeat the same number of repetitions of a heacier weight B- A heavier weight will have a slower twitch duration for the repetitions, so it will take you longer to repeat the same number of repetitions of a heavier weight C- A heavier weight will have a slower velocity for the repetitions, so it will take you longer to repeat the same number of repetitions of a heavier weight 5 2 0 20 40 60 80 100 120 140 160 180 200 Time (msec) Plot Data 2.0 g Stimulate 8.5 Voltage (V) Velocity Voltage 8.5 8.5 8.5 8.5 Length 75 75 Weight Distance Lifted (mm) 4.0 2.0 0.5 0.0 (mm/msec) Twitch Duration (msec) 5 g 0 9 0.5 0.100 1.0 0.057 1.5 0.022 2.0 0.000 78.00 49.00 30.00 0.00 Record Data 751.50.022 1.5 g 75

Explanation / Answer

(C) part is correct because with the increment in the weight , there is also decrement in the velocity.

That's why in repetition it will take more time

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