A. sliding a chair across the room
Physics, 05.05.2020 16:43 bvolleyball9
What situation would give you a mechanical advantage? *
A. sliding a chair across the room
B. using a fly swatter
C. lifting a large box
D. using a fixed-pulley system
Answers: 1
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Aball is thrown vertically upwards from the top of a tower with a speed of 100m/s.it strikes the pound near the base of the tower after 25sec . the height of the tower is
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You are your friend move a new refrigerator into his kitchen. you apply a horizontal force of 252 n in the negative x direction to try and move the 56 kg refrigerator. the coefficient of static friction is 0.61. (a) how much static frictional force does the floor exert on the refrigerator? give both magnitude (in n) and direction. magnitude n direction (b) what maximum force (in n) do you need to apply before the refrigerator starts to move?
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What situation would give you a mechanical advantage? *
A. sliding a chair across the room
A. sliding a chair across the room
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