6 When a rubber ball is dropped it hits the floor and bounces. Design an investigation to determine how the temperature of the rubber ball affects the maximum height the ball reaches after it bounces. In your answer, refer to . how to change the temperature of the ball the variables that need to be controlled how to obtain high-quality data
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A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?
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An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. what other characteristic does the radiation have?
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For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up
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6 When a rubber ball is dropped it hits the floor and bounces. Design an investigation to determine...
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