3 years ago

Please help need this before 4:15pm

Mathematics

1 answer:

yawa3891 [41]3 years ago

7 0

Answer:

Top right i believe

Step-by-step explanation: the elements that make up life are carbon, hydrogen, oxygen, nitrogen, phosphorus, and sulfur.

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2 years ago

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The large piston in a hydraulic lift has an area of 2m^2. What force must be applied to the small piston with an area of .2m^2 i

Helen [10]

Answer:

147,000N

Step-by-step explanation:

A1= 2m^2

A2= 0.2m^2

F2= 14,700N

Required

F1, the applied force

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F1/A1= F2/A2

substute

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F1= 29400/0.2

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Hence, the applied force is 147,000N

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2 years ago