Two kids are on a merry-go-round that is turning at a constant rate. ariel is near the outer edge, and bob is closer to the center. ariel has answer (smaller, the same, or greater angular speed?

Which of the following is a measurement of acceleration? A. 3.24 km/s B. 65 m/s north C. 0.91 cm/h2 to the right D. 3.2 m in the positive direction

Give an example of something you could do to reduce friction.

An athlete can complete 100m Sprint in 10s. what is the athletes average speed for the sprint?

As an aid in working this problem, consult concept simulation 5.2. car a uses tires for which the coefficient of static friction is 1.1 on a particular unbanked curve. the maximum speed at which the car can negotiate this curve is 20 m/s.

A 15-µF capacitor is charged to 40 V and then connected across an initially uncharged 25-µF capacitor. What is the final potential difference across the 25-µF capacitor?

What is Archimedes' Principle?

If a pressure gauge measure an increase in 3*10^ (5) Pa on an area of 0.7 m^2, calculate the increase in the force applied to the area?

What elements are formed only during the supernova phase of large or extra-large madd star?

When a solid A of mass 12g is completed immensedin a measuring cylinder filled with water it diplaces the same volume of water as does solidB if mass 8 what can be deduced about the densities of solid AandB

Write the energy equivalent to 300 units of electrical energy in joules