What is the dimensional formula of pressure?Dimensional FormulaIn Physics we have seven fundamental quantities and the rest of the quantities are called derived quantities, A dimensional formula is a relation that represents a derived quantity in terms of the fundamental quantity. And gives us an ...
Thd dimensional formula of pressure is A[MLT−2] B[ML−1T2] C[ML2T−2] D[ML−1T−1]Submit What is the dimensional formula of force ? A[MLT−3] B[ML2T−2] C[ML2T−3] D[MLT−2]Submit The dimensional formula of stress is A[ML−1T−2], B[M∘L∘T...
Blood pressure is the pressure of circulating blood against the blood vessel walls. This measurement, which is usually taken using a stethoscope, pressure gauge and inflatable cuff wrapped around an arm, provides a quick indicator of a person's health. Blood pressure cuffs must be properly applied...
To find the pressure on a swimmer 10 meters below the surface of a lake, we can use the formula for pressure at a certain depth in a fluid: P=P0+ρgh Where:- P is the total pressure at depth,- P0 is the atmospheric pressure,- ρ is the density of the fluid (water in this cas...
Along with the development of society, more and more problems are brought to our attention, one of the most serious issue is the gray population. Nevertheless, the significance of elderly people in society cannot be overstated. As...
The atmosphere is comprised of various gasses, including nitrogen, oxygen, and various trace gasses. These are comprised of molecules. These molecules move freely while exerting what's known as air pressure.Answer and Explanation: One atmosphere of pressure refers to one unit of atmospheric pressure...
In the formula P = F/A, what does 'P' represent? A. pressure B. power C. potential D. pulse 相关知识点: 试题来源: 解析 A。解析:在公式 P = F/A 中,P 代表 pressure(压力)。B 选项 power 是功率;C 选项 potential 是潜力、势能;D 选项 pulse 是脉搏。反馈 收藏 ...
A pascal is defined as 1newtonof force applied to 1 square meter of area with the force approaching the area at a right angle. Mathematically, pressure is expressed with this formula: Pressure (P) = Force (F) ÷ Area (A) Translating this into pascals, the formula becomes the following:...
The formula that gives the P pressure on an object submerged in a fluid is therefore: P = r * g * h r (rho) is the density of the fluid, g is the acceleration of gravity h is the height of the fluid above the object The pressure due to the liquid alone (i.e. the gauge pres...
Since the pressure is constant and the mass of gas doesn't change, you know you can apply Charles' law. The temperatures are given in Celsius, so they must first be converted into absolute temperature (Kelvin) to apply the formula: