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Bruhman

Questions (8)

The mechanical efficiency of a machine can never be 100% True or False.Explain your answer.
1. 1 answer
2. 98 views
Calculate the efficiency of a machine that produces 1000j of work for every 5000j of work that is placed into the machine.
1. 1 answer
2. 97 views
Name one simple machine in our home and explain how it can be made to be more efficient.
1. 1 answer
2. 106 views
What are the two variables considered when determining the efficiency of a machine?
1. 1 answer
2. 90 views
There are two vehicles you consider buying, Vecicle A consumes 1 liter of gas to cover a distance of 10km. Vehicle B consumes 1
1. 3 answers
2. 122 views
1. 47 degrees 2. 62 degreesB. Find the supplement of each angle: 1. 95 degrees. 2. 126 degrees. 3. 149 degrees
1. 1 answer
2. 89 views
1. 47 degrees 2. 62 degreesB. Find the supplement of each angle: 1. 95 degrees. 2. 126 degrees. 3. 149 degrees
1. 1 answer
2. 70 views
What is your favorite movie?What is your favorite book?
1. 1 answer
2. 121 views