An automobile tire is filled with air at a pressure of 30. Psi at 18ºc. The temperature drops to 0ºc. What is the new pressure in psi, assuming the volume of the tire does not change significantly? do not include units in your answer.

Two technicians are discussing how to test a car's exhaust by holding a small piece of paper within an inch of the tailpipe mouth. technician a says that if the paper is vibrating due to a "puffing" output from the tailpipe, this signals a smoothly running engine. technician b says that if the paper is being drawn toward the tailpipe, this could indicate burned exhaust valves. who is correct? a. technician b b. both technicians a and b c. technician a d. neither technicians a or b

What is a good tip to follow in the day you take the aspire test or psat

Show all steps i have my exam tomorrow