Noelia

A 10 foot ladder is to be placed against the wall, the base of the ladder must be placed at an angle of 72 degrees with the level ground for secure footing find to the nearest in how far the base of the ladder should be from the wall the ladder will reach...

If 5.01 moles of an ideal gas has a pressure of 4.81 atm, and a volume of 86.95 L, what is the temperature of the sample in degrees Celsius?

When the object is far enough away to be beyond the focal point of a converging lens, light originating from the object and passing through the lens converges and can be focused on a screen, as illus- trated in Figure 30.6. An image formed by converging l...

Damon is correct! :)

I recommend you check your textbook or whatever it is you are supposed to be using. Please understand that we cannot answer that many questions for you.

Hi!! What do you have so far?