How fast is the car travelling
as a racing car zooms by you, its pitch increases by 20%. If the speed of sound is 345 m/s, how fast is the car travelling?
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A 1500 kg car accelerates uniformly from 44.0 km/hr to 80.0 km/hr in 10.0 s. What was the net force exerted on the car?
When an automobile moves over a wide, closed loop of wire embedded in a road surface, is the magnetic field of the Earth within the loop altered? Is a pulse of current produced?
Write an application for a college offices. Prompt the user for a student's numeric high school grade point average and an admission test score from 0 to 100
When the play button is pressed, a CD accelerates uniformly from rest to 475 rev/min in 3.5 revolutions. If the CD has a radius of 6 cm, and a mass of 17 g, what is the torque exerted on it?
Which of the following is not true regarding social development?
Design a new product. "Build" your new product. Explain each step (5 step minimum) in the building process and how much waste is produced at each step and where it ends up.
Allow user to select a state,and when a user clicks a button , the application displays that states abrreviation in a lable control. the following table shows list of four states and their official abbreviations.
A 0.200-kg block is placed on a vertical spring (k = 5.00x10^3) and pushed downward, compressing the spring 0.100 m. As the block is released, it leaves the spring and continues to travel upward. What height above the point of release will the blo
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Which of the following best describes how middle-aged couples often maintain satisfaction in long-term relationships?
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