You inflate the tires of your car to a gauge pressure of 34.5 lb/in2. If your car has a mass of 1775 kg and is supported equally by its four tires, determine the following. (a) Contact area between each tire and the road .0183 Correct: Your answer is correct. m2 (b) Will the contact area increase, decrease, or stay the same when the gauge pressure is decreased

Asatellite that goes around the earth once every 24 hours iscalled a geosynchronous satellite. if a geosynchronoussatellite is in an equatorial orbit, its position appearsstationary with respect to a ground station, and it is known as ageostationary satellite find the radius rof the orbit of a geosynchronous satellite that circles the earth.(note that ris measured from the center of the earth, not the surface.) you mayuse the following constants: the universal gravitational constant g is 6.67 \times 10^{-11}\; {\rm n \; m^2 / kg^2}. the mass of the earth is 5.98 \times 10^{24}\; {\rm kg}. the radius of the earth is 6.38 \times 10^{6}\; {\rm m}.