A toy car is tied to a post with string, causing it to drive in a tight circle. This is shown in the picture below.
Unif
C
Rot

Please hurry!
Rotu
In which direction will the toy car go if the string breaks?
Vele

Heat from the sun reaches earth to a. radiation b. convection c. conduction

Acar of mass m goes around a banked curve of radius r with speed v. if the road is frictionless due to ice, the car can still negotiate the curve if the horizontal component of the normal force on the car from the road is equal in magnitude to 101) a) mv2/r b) mg/2. d) mg e) tan[v2/(eg)]

Achild has maximum walking speed of 1.6 m/s. what is the length of the child's legs? 0.26 m