LUck drove 223 milles using 10 gallons of gas. At this rate, how many milles would she drive using 9 gallons of gas?

The pattern of weather in an area overtime is called

Stars of which color have the coolest surface temperature?

Which part of the electromagnetic spectrum has a higher frequency than ultraviolet light

What two factors affect the strength of a gravitational attraction? How does each effect the strength

Which of the following waves are mechanical? A. Ocean waves B. Light waves C. Radio waves D. Microwaves

Waves on a pond are an example of which kind of wave? a. sound b. surface c. deep water d. non-mechanical

A freight train traveling with a velocity of - 4. o m/s begins backing into a train yard. if the train's average acceleration is - 0.27 m/s^2 what is the trains velocity after 17s

A current of 19.5 mA is maintained in a single circular loop with a circumference of 2.30 m. A magnetic field of 0.710 T is directed parallel to the plane of the loop. What is the magnitude of the torque exerted by the magnetic field on the loop?

A zero on the kelvin temperature scale is called "absolute zero." a. true b. false

Calculate the speed of a wave on a guitar string which has a mass of 55 g and a length of 30 cm if the tension in the string is 200 N