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Pressure is a measure of force per unit area or p=f/ap=f/a. a student is checking the amount of pressure their car exerts upon the road. the car weighs 22 tons ( us short ton ). the student finds the dimensions of each tire's footprint on the road is 12.5 cm x 16.5 cm. in pounds per square inch (psi), what is the total pressure the car exerts upon the road?
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Physics, 23.06.2019 14:00
Which of the following is used to answer scientific question? a. intuitionb. opinion pollsc. experimentd. imagination
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In an engine governor, the two spheres (total mass of 1.0kg) are at 0.05m and rotating at 37rad/s if...
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