Piston 1 in the figure has a diameter of 1.22 cm. m 2 in. 10 in. (2) F. Piston 2 has a diameter of 9.65 cm. In the absence of friction, determine the force F, necessary to support an object with a mass of 967 kg placed on piston 2. (Neglect the height difference between the bottom of the two pistons, and assume that the pistons are massless).

Q: A small ferryboat is 3.90 m wide and 5.90 m long. When a loaded truck pulls onto it, the boat sinks…

A: Given:-               A small ferryboat is 3.90 m wide and 5.90 m long. When a loaded truck pulls…

Q: A car of mass 1290 kg rests on a hydraulic lift with a piston of radius 0.24 m that is connected to…

A: The mass of the car is 1290 kg.The radius of the first piston is 0.24 m.The radius of the second…

Q: A room has a volume of 108 m³. An air-conditioning system is to replace the air in this room every…

A: We know,  V=a²vt    a) v = 3.00 m/s   108=(3)(79.3*60)a²  a= 0.087 m    b) v = 5.00 m/s  108 =…

Q: The plunger and the needle of a hypodermic syringe have areas of 0.5 cm2 and 0.0006 cm2 ,…

A: Given Area of plunger A = 0.5 cm2 = 0.5*10-4 m2 Force applied F = 5.5N

Q: garden hose with a cross sectional area of 3.20 x 10-4 m2 is used to fill a bucket with a volume of…

A: garden hose with a cross sectional area of 3.20 x 10-4 m2 is used to fill a bucket with a volume of…

Q: Determine the balance mass (m') or the true mass (m) and the error in the measurement for the four…

A: Given:  da = 0.0012 g/mldw = 8 g/mldtris = 1.33 g/mldNaCl = 2.16 g/mlmtris = 5.0038 gmNaCl = 4.0016…

Q: 2. A frog in a hemispherical pod finds that he just floats without sinking in water (density 1.0…

A: Here given the radius of the hemispherical pod is 6 cm. The density of water is 1 gm/cm³.We have to…

Q: From the picture that attached when the total area of ​​the two wings (top or bottom) is 100m². The…

A: The mass of the plane is 20,000 kg, and the total wing area is 100m2. Pressure is the force per unit…

Q: 7 - For the given fluid heights and specific gravities, calculate the pressure difference AP = PB -…

A: PA is the pressure at the point A and PB is the pressure at the point B, Take acceleration due to…

Q: The diameter of the trachea (windpipe) is about 18 mm.  What net force does the air experience…

A: So, the net force experienced by the air during inhalation is approximately…

Q: A force of 500 N is applied to a hydraulic jack piston that is 0.04 m in diameter. If the piston…

A: Given data: Force on hydraulic jack (F1) = 500 N Diameter of jack piston (d1) = 0.04 m Diameter of…

Q: 60 m 45 m - 10 m A river is blocked by a dam with the shape of an trapezoid. The dam is 45 m tall,…

A: A river is blocked by a dam with the shape of an trapezoid. The dam is  tall,  at its base and  on…

Q: What fraction of the iron cube’s volume floats above the surface of the mercury?

A: Given data:     The density of iron is: ῤiron = 7874 kg/m3 The density of mercury is: ῤmercury =…

Q: A large SUV with mass m = 2.67 x 10^3 kg is at rest as shown in the figure. Both pistons have a…

A: PS=PLFSAS=FLALFS=ASALmcarg=πR2SπR2Lmcarg=R2SR2Lmcarg

Q: A boat measuring 5.0 m wide, 5.0 m mass of 75 kg each can sit on this ba 1.

A: Given , Dimensions of boat : 5m wide , 5m deep  and 10m long Volume of boat = 5×5×10= 250 m3 Mass of…

Q: A a) 1.00x103N b) 30.0 N

A: a) 1000 N and 30 N   Refer attachment

Q: A small ferryboat is 4.30 m wide and 5.50 m long. When loaded truck pulls onto it, the boạt sinks an…

A:

Q: A hydrometer weighs 0.214 N and has a stem at the upper end which is 2.79 mm in diameter. How much…

A:

Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.