Report Sheet Part I Density of Unknown Liquid Report your measurements to the correct number of significant figures. Use the images provided below to collect data virtually. If you have technical issues with the virtual data, please contact support. From the procedure 1. Obtain a 100 mL beaker and put about 60 mL of unknown solution into it. 2. Mass a clean dry 10 mL graduated cylinder on an analytical balance. Record the mass using the appropriate number of significant figures and units. (Use the same balance for future weighing to ensure accuracy in mass recordings.) Mass of empty 10 mL graduated cylinder (g)

Q: How much heat must be removed from 0.75 kg of water at 0 oC to make ice cubes at 0 C?

A: Removed heat= 250.5 kilo joule

Q: Let R=A+B₁ where A = 18.2, 0 = 52.7 degrees, B = 24.4,0 = 243 degrees. You find R = A B Normal…

A: Write A in vector form.

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A: 17. The least tension is T1 and the greatest tension is T3  18. Less. 19. Top, Bottom. 20.…

Q: how is 0.992 the radius?

A: The radius value is already mentioned in the question.

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A: Given information: Mass of string m = 12.6 g =12.6×10-3 kg Length of string L = 2.65 m Distance…

Q: 1. A 25.0 N applied force acts on a cart in the direction of the motion. The cart moves 13.0 m. How…

A: Given data:  Applied force (F) = 25.0 N Displacement in the direction of force (d) = 13.0 m…

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Q: Shouldn't r be squared

A:

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Q: How would I round it for scientific notation?

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Q: Problem 6: A merry-go-round is a playground ride that consists of a large disk mounted to that it…

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Q: How to revise for Physics? -  revision methods

A: First of all we make three list of  chapter. like asfirst list - all chapter of your book or…

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A: Given data:  Speed (v) = 42,960 m/s 1 mile = 1.609 km Required: Speed in mi/s

Q: What is the micrometer reading given in the last figure of Appendix A?

A:

Q: 30) Why is water not used in a barometer?: * OA) Because its density is greater than that of…

A: The correct option is (C) Because water height at the same temperature would be much higher.

Q: Already posted this question... still confused. The person who answered it before doesnt explain how…

A: the latent heat of vaporisation of water is 2260 joules/grams.in this case the steam releases latent…

Fluid Pressure

The term fluid pressure is coined as, the measurement of the force per unit area of a given surface of a closed container. It is a branch of physics that helps to study the properties of fluid under various conditions of force.

Gauge Pressure

Pressure is the physical force acting per unit area on a body; the applied force is perpendicular to the surface of the object per unit area. The air around us at sea level exerts a pressure (atmospheric pressure) of about 14.7 psi but this doesn’t seem to bother anyone as the bodily fluids are constantly pushing outwards with the same force but if one swims down into the ocean a few feet below the surface one can notice the difference, there is increased pressure on the eardrum, this is due to an increase in hydrostatic pressure.