Question 1 (1 point) The pressure in a stationary fluid depends only on the dept

ID: 1441781 • Letter: Q

Question

Question 1 (1 point)

The pressure in a stationary fluid depends only on the depth – not the shape of the container

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Question 2 (1 point)

A manometer is used for measuring pressure

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Question 3 (1 point)

Blood pressure varies between diastolic and systolic values

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Question 4 (1 point)

Pressure is a type of force with units of newtons

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Question 5 (4 points)

Water has a density of 1 × 103 kg m3 . How many liters of water would have the same mass as an 84 kg man?

The answer is a Numeric Number

True False

1. True

Pressure = mgh

So pressure is only depends on the deth of the container.

2. True

No explanation

3. True.

During each heartbeat, blood pressure varies between a maximum (systolic) and a minimum (diastolic) pressure.

4. False

P =F/A

unit of pressure = N/m^2

5. mass = density*volume

volume = mass/density = 84 kg/10^3 kg/m^3

volume = 0.084 m^3

1 m^3 = 1000 liters

Ans = 0.084 m^3 = 84 L