PHYSIOLOGY
CARDIOVASCULAR PHYSIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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pressure
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muscle
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grow
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hard
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Detailed explanation-1: -Pressure is an important concept in physics, and is defined as the magnitude of force acting perpendicular to a surface, per unit area. The SI unit for pressure is the pascal (Pa), defined as 1 newton per meter squared.
Detailed explanation-2: -What Is the SI Unit of Pressure? The SI unit of pressure is pascal (represented as Pa) which is equal to one newton per square metre (N/m2 or kg m-1s-2). Interestingly, this name was given in 1971. Before that pressure in SI was measured in newtons per square metre.
Detailed explanation-3: -(preʃəʳ ) uncountable noun. If you are experiencing pressure, you feel that you must do a lot of tasks or make a lot of decisions in very little time, or that people expect a lot from you. Collins COBUILD Advanced Learner’s Dictionary.