A child brings an inflatable ball on a small plane. Before take-off, the 2.00 L ball has a pressure of 101.3 kPa. The pilot flies the plane at an altitude where the air pressure is 75.0 kPa. What is the volume of the ball at this altitude if the temperature in the plane remains constant?

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space