Question 21 (1 point) Your grip for the bench press should be _________ a) Slightly less than shoulder width apart b) Slightly wider than shoulder width apart c) Exactly shoulder width apart d) With the sides of hands touching Question 22 (1 point) The most effective angle for the decline bench press is _________ a) 5-10 degrees b) 10-15 degrees c) 20-25 degrees d) 30-35 degrees
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Step 1: The correct answer for Question 21 is **(a) Slightly less than shoulder width apart**. Show more…
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Brad is bench pressing 215 pounds as part of his upper body workout. Brad focuses on moving the weight upward through the full range of motion, which is a distance of 21 inches, and downward through the full range of motion to get the most out of his workout. a. During a single upward movement, how much work is Brad performing (in foot-pounds)? b. Is this work positive or negative? What type of muscle (contraction) action is occurring in the pectoralis major, anterior deltoids, and triceps brachii muscles? c. During a single downward movement, how much work is Brad performing (in foot-pounds)? d. Is this work positive or negative? What type of muscle (contraction) action is occurring in the pectoralis major, anterior deltoids, and triceps brachii muscles?
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