A bicycle pump, with the outlet valve closed, contains 98 cm³ of air at a pressure of 1.4 * 10⁵ Pa. What becomes the volume of the same amount of air if, keeping the temperature constant, we increase the pressure up to 2.3 * 10⁵ P?

Which type of microscope would allow the viewer to see ribosomes inside a cell?

The place you get your hair cut has two nearly parallel mirrors 6.00 m apart. as you sit in the chair, your head is 2.00 m from the nearer mirror. looking toward this mirror, you first see your face and then, farther away, the back of your head. (the mirrors need to be slightly nonparallel for you to be able to see the back of your head, but you can treat them as parallel in this problem.) how far away does the back of your head appear to be?

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next