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Problem: Suppose a car is traveling at +22.5 m/s, and the driver sees a traffic light turn red. After 0.469 s has elapsed (the reaction time), the driver applies the brakes, and the car decelerates at 6.00 m/s2,
Part A: What is the stopping distance of the car, as measured from the point where the driver first notices the red light?
Please show me how work it out above problem.
A camera is supplied with two interchangeable lenses, whose focal lengths are 41.0 and 150.0 mm. What is the height (including sign) of her image on the image sensor
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Car C and car D are both stopped at the similar intersection. At t=0 sec car C starts to accelerate from rest at a constant acceleration of 1.5 m/s2. Determine how far have the cars travelled when the meet
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