Check my work
a rigid container of o2 has a pressure of 340 kpa at a temperature of 713 k what is the pressure at 273 k? show work
my
[p1 ] [ v1 ] / [ t1 ] = [ p2 ] [ v2 ] / [ t2 ]

[ p2 ] = [ p1 ] [ v1 / v2 ] [ t2 / t1 ]

[ p2 ] = [ 340 ] [ 1.000 ] [ 273.0 / 713.0 ] = 130 kpa.

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.

Yvette hangs a 2.4kg bird feeder in the middle of a rope tied between two trees. the feeder creates a tension of 480 n in each side of the the rope.

Light from a sodium lamp passes through a diffraction grating that has 1000 slits per millimeter. the interference pattern is viewed on a screen 1.000 m behind the grating. the first (m = 1) two bright yellow fringes that are visible are 0.7288 m and 0.7300 m from the central maximum. what are the wavelengths of these two fringes?