A car traveling at 25 m/s starts to decelerate steadily. It comes to a complete stop in 12 seconds. What is its acceleration?

A solid cylinder of mass 12.0 kgkg and radius 0.250 mm is free to rotate without friction around its central axis. If you do 75.

a student performs an experiment with three unknown fluids and obtains the following measurements : fluid A: m = 2060 g, V=2000 ml, Fluid B: m=672 g, V = 850 ml, Fluid C: m=990 g, V=1100 ml.

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If the temperature increase, the rate of chemical reaction also increase because the particles start moving faster. If the surface area increase, the rate if chemical reaction also increases because the chances of the collision become more.

R,=4.00 R, = 1000.00 MM V = 120 V I What is the total resistance for the circuit in Figure 2?

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Bart stole a watermelon and ran 5,000 feet from the cops and they chase lasted 0.1 hours how fast was Bart running in miles per hour

suppose you had two small boxes, each containing 1.0 g of protons. (a) If one were placed on the moon by an astronaut and the other were left on the earth, and if they were connected by a very light (and very long!

In a car changes its philosophy from 32 km/hour to54 km/hour in 8.0 seconds, what is its acceleration?

A car traveling at a rate of 30 ft/sec is approaching an intersection. When the car is 120 ft from the intersection, a truck traveling at a rate of 40 ft/sec crosses the intersection.