A test pilot flies with an acceleration of of 5 g. what is the acceleration in meter per second

2. An astronaut weighs 104 newtons on the moon, where the strength of gravity is 1.6 newtons per kilogram. What is her mass?

Imagine that you are driving up a mountain on a very curvy road at night when the air is very still and not moving. The air temperature is getting colder and colder as you drive up the mountain.

What does air do for an ecosystem?

A scuba diver is experiencing a pressure of 5.0 atm. to what depth in feet has he dived? careful, remember that just by being on the surface of the sea he is at 1.0 atm! it might be useful to remember that: the density of mercury is 13.

How does osmosis differ from diffusion

In our physical world, by far, the most abundance free charge in the universe is the electron, which has a negative charge. What do we mean, then, when we say that the surface of an object is positively charged?

You're going camping and are thinking of carrying 3 gallons of water. How much does the water weigh, in units of pounds?

A student is performing a double-slit experiment to determine the wavelength of a light source. She has measured the distance between dark bands and the distance between the slits and the screen.

If a substance cannot be broken down chemically into smaller substances it is A) An element B) a compound C) an atom D) a molecule

Describe the general characteristics of the nearest stars. (Size, luminosity, color, etc., do not include specific stars)