Make a diagram showing the forces acting on a coasting bike rider traveling at 25km/h on a flat roadway
Anyone help me pleases

Before a cranberry can make it to your dinner plate, it must pass a bouncing test which rates its quality. if cranberries having an e ú 0.8 are to be accepted, determine the dimensions d and h for the barrier so that when a cranberry falls from rest at a it strikes the incline at b and bounces over the barrier at c.

Ihave a really high metabolism and only weigh 70 pounds (13 almost 14). people always ask me two questions: do you ever eat and how do you eat so much and stay so skinny.i am worried that a high metabolism wont me forever. what are some safe steps i can take to maintain being fit. (also, i already work out i am a dancer so i get cardio a lot)

Which of these is likely to be the best source of valid health information?