What is the acceleration of a baseball when it is moving downward after being tossed directly upward?

A 35kg child moves with uniform circular motion while riding a horse on a carousel. The horse is 3.2m from the carousel's axis of rotation and has a tangential speed of 2.6 m/s. What is the child's centripetal acceleration?

What is the acceleration of this object? The object's mass is 60 kg. Use the formula for Newton's Second Law to solve for acceleration A=F/m A) 0 m/s2 B) 3.3 m/s2 C) 6.7 m/s2 D) 10 m/s2

The instrument which is commonly used to measure the intensity of radioactivity is called a

With a naked eye your are unlikely to see a "blank" in your lifetime. A - Comet. B - Shooting Star. C - Meteor. D - Planet.

What is the fundamental frequency if the tension in the string is halved?

Why does an ice cube feel cold when you touch it?

A locomotive is pulling 15 freight cars, each of which is loaded with the same amount of weight. The mass of each freight car (with its load) is 37,000 kg. If the train is accelerating at 0.

How do speed and acceleration differ

If your mass is 20kg, and you stand on the scale (witch is your force), and the acceleration due to gravity is10m/s^2, what does the scale says your weight is?

a block of wood has a length of 4 cm a width of 5 cm and a height of 10 cm what is the volume of the wood