1. A person riding a bicycle on level ground reaches a velocity of 13.4 m/s before stopping. While braking, the internal energy of the brakes, wheels, and road
increase by 5836 J. What is the mass of the cyclist?

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s