PLEASE SHOW WORK AND FORMULAS A 75kg man cycles at 120 watts on a leg ergometer 1. His training VO2 is: a) 24 METs b) 17.06 ml/kg/min c) 12.5 ml/kg/min d) 7 METs 2. If he chooses to walk up a 10% grade, what is the appropriate walking speed? a) 211 m/min b) 3.4 mph c) 2.8 mph d) 100 m/min During an aerobic dance class, Lisa, who weighs 58 kg,

The 75-kg wheel has a radius of gyration about the z axis of kz = 150 mm. If the belt of negligible mass is subjected to a force of P = 150 N, determine the acceleration of the mass center and the angular acceleration of the wheel I he surface is smooth and the wheel is free to slide.

Question: If the 75-kg crate starts from rest at A, determine its speed when it reaches point B. The cable is subjected to a constant force of F = 300 N. Neglect friction and the size of the pulley.

Question: The 75-kg wheel has a radius of gyration about its mass centre of kG = 375 mm. If it is subjected to a torque of M = 150 N·m, determine its angular acceleration.

a) If we assume that lowering his body has no energetic cost, what is his metabolic power during this workout? W = 150 (75kg x 9.8 m/s2 x 0.25m) W = 27562.5 J P = 27562.5 J7 (5min x (60s/1min)) = 91.8 W PM = 91.8 W x (25/100) = 367.5 W b) In fact, it costs Jose a certain amount of energy to lower his body - about half of what it costs to raise it.

Question: Jack stands at rest on a skateboard. The mass of Jack and the skateboard together is 75kg. Ryan throws a 3.0 kg ball horizontally to the right at 4.0m/s to jack, who catches it. What is the final speed of jack and the skateboard?

Engineering; Mechanical Engineering; Mechanical Engineering questions and answers; If the 75-kg crate starts from rest at A, and its speed is 6 m/s when it passes point B, determine the constant force F exerted on the cable.

A 75kg man with a knee injury is using crutches for standing as shown in Figure 0) Draw the free body diagram of the system. (ii) Calculate the contact forces acting on the crutches. (iii) Calculate the contact forces acting on his foot. 0.65m 0.3m 0.37m 75kg 1.39m Figure 2

A 75kg box slides down a 25degree ramp with an acceleration of 3.60 m/s2; what is thecoefficient of kinetic friction between the box and the ramp? Whatacceleration would a 175kg box have on this ramp?

Answer to An adult patient weighing 75 kg sustained partial. Science; Nursing; Nursing questions and answers; An adult patient weighing 75 kg sustained partial and full thickness burns to 32% of their body 2 hours prior to arrival.