A car weighing 2,000 pounds sits at the top of a 50-foot hill. What is the potential energy of the car?
What will be an ideal response?
PE = (W)(h) = (2,000 lb)(50 ft) = 100,000 ft-lb
Health Professions
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In DTM slow deliberate strokes are intended to keep the muscles relaxed
a. True b. False
Health Professions
A lifeguard has fallen 10 feet from his chair and has deformity, swelling, and ecchymosis to her right lower leg. The leg also is rotated medially. Another lifeguard has taken and is maintaining manual inline spinal stabilization. While partner conducts the primary assessment, you should take which one of the following actions?
A) Ready the traction splint for application. B) Align the leg in a neutral position. C) Manually stabilize the lower right leg. D) Check the right foot for pulses and motor ability.
Health Professions