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Max turns the handle on

Max turns the handle on a pencil sharpener. This turns the wheel that turns the blades. The blades sharpen the pencil. In this
1. 3 answers
2. asked by Lex
3. 564 views
A step-up transformer is used on a 100 V line to increase the potential difference to 1200 V. If the primary has 120 turns, then
1. 3 answers
2. asked by Ellie
3. 948 views
Marie-Dolores bought a hand crank flashlight just in case the power goes out. When she turns the handle very fast, the light
1. 1 answer
2. 16 views
A student makes ice cream using an old-fashioned hand-crank machine. He does 40 joules of work each time he turns the crank in a
1. 3 answers
2. asked by kek
3. 1,274 views
Increase the number of turns in the coil. How many turns did you choose?* 5 points 5 turns 10 turns 15 turns
1. 1 answer
2. 79 views
If a step-up transformer has a primary coil with 15 turns, how many turns would be required in the secondary coil in order to
1. 2 answers
2. asked by sid
3. 1,301 views
An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
1. 2 answers
2. asked by Syanda Dube
3. 153 views
An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
1. 1 answer
2. asked by Syanda Dube
3. 183 views
An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
1. 2 answers
2. asked by Syanda Dube
3. 151 views
An athlete prepares for the Comrades. He jogs out to a certain point and then turns back home. On the first day he turns after
1. 1 answer
2. asked by Syanda Dube
3. 168 views