Advanced Placement (AP), 22.09.2020 19:01, kdcloyd88191
The students decide that additionally they want to test the toy company’s claim that the car’s speed is constant throughout the motion. How, if at all, does the experimental procedure from Part A need to be modified to verify that the car’s instantaneous speed is constant? Angela thinks they should use a motion sensor to collect speed vs. time data. If the graph of speed vs. time is horizontal with a zero slope, the instantaneous speed is constant. Blake thinks that they should use photogates positioned at the beginning and end of the 2-meter-long track to determine the instantaneous speed of the cart. The students measure the length of the cart and divide this length by the time recorded by the photogate to determine the instantaneous speed. Identify which student’s procedure will provide evidence for the claim that the instantaneous speed of the cart is constant. (Justify your response)
Answers: 1
Advanced Placement (AP), 23.06.2019 14:50, livleluve76
What if i told you.. you could get free points and brainliest for answering this one drivers ed question ! hurry : ) to begin measuring your following distance, watch as the rear end of the vehicle ahead passes a. the rear end of a vehicle on the right b. the front end of an oncoming vehicle c. a fixed point on the road d. a distant landmark
Answers: 2
Advanced Placement (AP), 25.06.2019 21:00, harleycochran2ovyt3n
Identify one way in which the changes during the industrial revolution can be considered a political turning point in world history
Answers: 1
The students decide that additionally they want to test the toy company’s claim that the car’s speed...
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