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A device that changes mechanical

Which option correctly defines a generator?A.a device that converts mechanical energy into electrical energy B.a device that
1. 3 answers
2. asked by Help
3. 1,541 views
How do i make a mechanical device using mechanical advantage to lift an 8lb trash bag with a 1lb can of soup.Use a lever with
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2. asked by dustin hill
3. 563 views
A mechanical device requires 420 J of work to do 230 J of work in lifting a crate. What is the efficiency of the device?I keep
1. 2 answers
2. asked by Anonymous
3. 2,400 views
What is a metronome?(1 point) Responses a composition’s rate of speed a composition’s rate of speed a mechanical or
1. 1 answer
2. 32 views
What is a metronome?(1 point) Responses a composition’s rate of speed a composition’s rate of speed a mechanical or
1. 1 answer
2. 223 views
What is the definition of rhythm?(1 point) Responses a composition's rate of speed a composition's rate of speed a mechanical or
1. 1 answer
2. asked by bri_bri
3. 48 views
Which of the following is the correct definition of a firearm's "stock"?The mechanical device that prevents a firearm from
1. 1 answer
2. asked by Jazmine
3. 76 views
Roulette is a well known game in which a mechanical device randomly selects one of 38 equally likely numbers. IF a player
1. 1 answer
2. asked by Kayla
3. 459 views
The diagram models a device that was the foundation for the modern electrical turbo, which of the following causes the world to
1. 1 answer
2. 127 views
Which answer below shows the correct energy transformations for a person riding a bike?A.chemical to mechanical to radiant
1. 1 answer
2. 85 views