What are the 3 ways we use wedges today?
What are the 3 ways we use wedges today? Wedges can be used in many different ways: for cutting, splitting, tightening or to hold back, to hold together, or for scraping, such as a snowplow or farm grader. What are 2 examples of a pulley? Examples of pulleys include: Elevators use multiple pulleys in order
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