Red, Yellow, Green, and Purple are in a physical fitness race, pulling different amounts of weights. Considering the equations for Newton’s second law (using force, mass, acceleration), who would MOST LIKELY win if each competitor pulls with a force of 570 N? Explain why. • Red has 8 weights with a total mass of 200 kg.
• Yellow has 6 weights with a total mass of 100 kg.
• Green has 7 weights with a total mass of 250 kg.
• Purple has 10 weights with a total mass of 300 kg.

Part a determine the magnitude of the x component of f using scalar notation. fx f x = nothing lb request answer part b determine the magnitude of the y component of f using scalar notation. fy f y = nothing lb request answer part c determine the magnitude of the z component of f using scalar notation. fz f z = nothing lb request answer provide feedback figure1 of 1a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component. a force vector acting on a ring attached to the ground is shown in the xyz space together with its x, y, and z components lying on the corresponding positive axes. the ring is located at the origin. force f is located in the first octant. f makes an angle of 60 degrees with its x component and an angle of 45 degrees with its y component.

Which of these is not a possible type of energy transformation? a. electrical energy into light energy b. sound energy into nuclear energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?