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Assertion A: When you squeeze one end of a tube to get toothpaste out from the other end, Pascal’s principle is observed.Reason R: A change in the pressure applied to an enclosed incompressible fluid is transmitted undiminished to every portion of the fluid and to the walls of its container.In the light of the above statements, choose the most appropriate answer from the options given below.Both A and R are correct but R is NOT the correct explanation of AA is not correct but R is correctA is correct but R is not correctBoth A and R is correct and R is the correct explanation of A

Question

Assertion A: When you squeeze one end of a tube to get toothpaste out from the other end, Pascal’s principle is observed.Reason R: A change in the pressure applied to an enclosed incompressible fluid is transmitted undiminished to every portion of the fluid and to the walls of its container.In the light of the above statements, choose the most appropriate answer from the options given below.Both A and R are correct but R is NOT the correct explanation of AA is not correct but R is correctA is correct but R is not correctBoth A and R is correct and R is the correct explanation of A

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Solution

Both A and R are correct and R is the correct explanation of A

Similar Questions

Which of the following is a correct definition of Pascal's principle?A change in pressure applied to an enclosed fluid is transmitted undiminished to all portions of the fluid and to the walls of its container.A change in pressure applied to an enclosed fluid is transmitted to all portions of the fluid, but may change in magnitude.A change in pressure applied to an unenclosed fluid is transmitted undiminished to all portions of the fluid and to the walls of its container. A change in pressure applied to an enclosed fluid is never transmitted to all portions of a fluid; some of the pressure is always lost.Pressure equals force divided by area.

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Two syringes filled with water are connected by a tube.  The first syringe has a plunger with an area of 3 cm2, and the second syringe has a plunger with an area of 6 cm2.  If a force of 10 N is applied to the first syringe, what force acts on the plunger of the second syringe?A.3 NB.5 NC.10 ND.20 N

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