7. The diagram shows a mercury manometer used to measure the pressure of gas in a container.

1 answer:

4 0

Answer: I didnt understand it sorrryryyyyyyy

Explanation:

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sukhopar [10]

Answer:

doubled

Explanation:

F=ma1----------(1)

2F = ma2-------(2)

Divide 2nd equation by 1st one

we get a1×2=a2

5 0

2 years ago

dexar [7]

The answer is b. Negative terminal.

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3 years ago

icang [17]

I think the answer is B true

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3 years ago

shtirl [24]

Answer:

I think the answer to your question is true

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3 years ago

Lorico [155]

Answer:

Sorry don't know the answer

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2 years ago