The school is about 1500 m away. you run toward the school with an average velocity of 3 m per sec. how long did it take you to get to school in seconds

Which group of hominids lived at the same time as Homo sapiens? a. australopithecines c. Homo habilis b. Homo erectus d. Neandertals

When energy is transferred between substances what happens to their temperatures?

A microwave oven operates at 2.50 ghz. what is the wavelength of the radiation produced by this appliance?

Turn us on our backs and open our stomachs, and you will be the wisest but at a lummox. what are we?

How much work, in Joules. is done when a pressure of 95.000 Pa changes a volume from 15 ma to 43 m2? The answer is in kilojoules

In musical language, mezzo forte (mf) signals that the music's volume should be A. medium soft. B. soft. C. very loud. D. medium loud.

Suggest a form of renewable energy that could be used to power an electric ticket machine that only needs to work during daylight hours

Physical science unit 4 lesson 10

When light travels from air into water which is more dense than the air, it's speed is lower. So the light wave will ... A. bend towards the normal to the surface B.-always lies along the normal to the surface C. be unaffected D.

How will the current change in a series circuit if more resistors are added to it?