An electrical motor spins at a constant 2662.0 rpm. If the armature radius is 6.725 cm, what is the acceleration of the edge of the rotor? O 524,200 m/s O 29.30 m/s O292.7 m/s O 5226 m/s2

6. Convert - 180° to radians

Which of the following is the largest disadvantage of hydropower

What are two things that drive the global conveyor belt? A) Temperature and tides B) Temperature and the moon C) Salinity and temperature D) The moon and salinity

What are the chemical properties of aspirin?

Which of the following is a type of hazard when working with grain? A. Bridging B. Accumulated Grain C. Auger D. All of the answers are correct

All objects are attracted to each other by the force of a. weight. b. mass. c. inertia. d. gravity.

landslides and mudslides caused by lava flows are ___ deadly than the lava flow itself. a. more b. less

3. How is electric potential different than electric potential energy?

Ethan pushes a wooden box across a carpet floor then he pushes the same box across a smooth marble floor why does Ethan find it easier to push the box on the marble floor than carpet floor

Let's now apply our equations for the normal modes of open and closed pipes. On a day when the speed of sound is 345 m/s, the fundamental frequency of an open organ pipe is 690 Hz.