Before picking up the passengers, the driver of the car of Exercise 49 shifts into neutral when
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Before picking up the passengers, the driver of the car of Exercise 49 shifts into neutral when the car is moving at 80 km/h and finds that its speed has dropped to 65 km/h after 10 s. What was the average drag force acting on the car?
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Drag is a force acting opposite to the relative motion of any obj...View the full answer
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I begin with basic concepts, followed by intensive practice in tutorials and examples.
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I design my own examples in various stages of difficulty levels to help in students understanding in addition to the text book questions
Mathematics is to solve a task with a set of rules. I provide quick notes and rules to be refereed that can be helpful to solve questions of any difficulty level
I believe learning is better if you can visualize it, and hence in addition to providing real world examples, I prefer teaching using graphs and plots for enhanced understanding of the subject
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