Work and mechanical Advantage
Flashcard
•
Science
•
9th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the equation for force?
Back
F = mass × acceleration
2.
FLASHCARD QUESTION
Front
What is mechanical advantage?
Back
The ratio of the output force to the input force in a machine.
3.
FLASHCARD QUESTION
Front
How do you calculate mechanical advantage?
Back
Mechanical Advantage = Load Force / Effort Force
4.
FLASHCARD QUESTION
Front
What is the unit of work?
Back
Joule (J)
5.
FLASHCARD QUESTION
Front
How is work defined?
Back
The transfer of force over a distance.
6.
FLASHCARD QUESTION
Front
If a student uses 10 Newtons of Force to push a chair 5 meters, how much work is being done?
Back
50 Joules
7.
FLASHCARD QUESTION
Front
What is the formula for calculating work?
Back
Work = Force × Distance
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