Summary
Summary Homework 2: Motion in 1-Dimension
- Course
- Sociology 141 (PHYSIC250)
- Institution
- Crafton Hills College
A motorist drives for two hours at 100 km/h and for 2 hours at 80 km/h. What is the average speed of the motorist? 2. A motorist drives 120 km at 100 km/h and 120 km at 80 km/h. What is the average speed of the motorist for the trip
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