What is the tangential speed of the plane?

A remote-controlled plane has a mass of 0.386 kg and flies in a circle with a radius of 75 m. The centripetal force on the plane is 4.0 N.

11 m/s

28 m/s

45 m/s

784 m/s

How far does a sled travel in 5 seconds while accelerating from 4 m/s to 10 m/s?

What is the force when two charged spheres distance is in half

What is CCW direction?

Matter is classified by its physical and chemical properties. Which is a description of the physical properties of matter? a. Physical properties cannot be measured or observed without changing the composition of the substance. b.

If the distance between two objects is increased, the gravitonal attraction between them will what

What is a pulsar? a. the remains of a low-mass star after it explodes b. a spinning neutron star emitted radio waves c. another name for a protostar d. the stage before a dying star becomes a supernova

Can we divide two vectors?

Discuss the relationship between amperage, voltage, and power.

A ray of yellow sodium light enters water from air with an angle of incidence of 45°. What is the angle of refraction?

As a car drives with its tires rolling freely without any slippage, the type of friction acting between the tires and the road is