QI/ A tube contains an oil of specific gravity 0.75 to a depth of 130 cm. Find the absolute pressure and gauge pressure at this depth (in kN/m2).
Q: Sample Problem 2/9: Calculate the magnitude of the moment about the base point O of the 600 N force ...
A: horizontal and vertical componet of force Fh=600cos40Fv=600sin40 perpendicular distance of forces fr...
Q: Q7// a- Estimate the density of a white dwarf if it has a solar mass packed into a sphere with appro...
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,...
Q: E7BP4
A: Given that,Radius of metal sphere (R) = 0.19mElectric charge of metal sphere (Q) = +0.41 μCInner rad...
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Q: 4 students measure the length of a nail and they obtained the following values: 2.34 cm, 2.33 cm, 2....
A: Precision Precision in measurements is indicate how close the measurement to each others. Accuracy...
Q: 1.4. The resistance of a doped germanium crystal obeys the equation log R' = 4.697 – 3.917 log T. %3...
A: Given: The resistance of a doped germanium crystal obeys the equation logR'=4.697-3.917 logT Resista...
Q: Physics problem involving Torque and Forces; (Make up an expirement) (Prove the friend wrong; dispro...
A: Given that,Mass of any object is distributed symmetrically around it's center of mass.If we have a m...
Q: He wants to light a corridor with four lamps, 10 meters from the other, at a height of 5 meters from...
A: Given that,A person wants to light a corridor with = 4 lampsDistance between each lamp (d)= 10 mHeig...
Q: An object is subjected to a friction force with magnitude 6.54 N, which acts against the object's ve...
A: (a) Given: The friction force is of magnitude 6.54 N. Introduction: Work is done whenever a force ca...
Q: (b) A 3.00-kg block is set into motion up an inclined plane with an initial speed of 90.00 cm/s (the...
A: Given: The mass of the block is m = 3 kg The initial speed of the block is u = 90 cm/s The final vel...
Q: Q. In a Newton’s ring experiment the diameters of 4th and 12th dark rings are .400 and .700 cm respe...
A: Formula:Dn+p2-Dn2=4pλRμFor Air filmμ=1For 12th and 4th Dark rings:D122-D42=4×8×λ×R-----(1)where, n=4...
Q: Light with a wavelength of 600 nm falls on a thin soap film. The angle of incidence is 30°. In the r...
A: Given: The wavelength of light is 600 nm The incidence angle is 300 The adjacent band distance is 4...
Q: 1. The polar coordinates of a point are r = 5.50 m and 0= 240°. What are the cartesian coordinates o...
A: We are authorized to answer only one question at a time. Since you have not mentioned the exact numb...
Q: A 14 µF capacitor has a charge of 81 µC. How much energy in (u) is stored in this capacitor? Select ...
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Q: Home work 1: Beam of X- rays of A 0.842A° is incident on a crystal at a grazing angle of 8.35 when t...
A: Using Bragg's law for X-ray diffraction, we get 2 d sinθ=nλλ=0.842 A° (X-ray wave length)case :1d=i...
Q: In a newton's ring experiment the diameter of 4th and 12th dark rings are 400 and 700cm respectively...
A: given, diameter of 4th and 12th dark rings are 400 and 700cm respectively
Q: Q8// Show that our definition of magnitudes has the following property: If we have three stars with ...
A: Given : m2 - m1 = 2.5 log10 f1 f2 ----(1)m3 - m2 = 2.5 log10 f2 f3 ----(2) Prove that : m3...
Q: How do you calculate the electric potential from the different points?
A: as per Bartleby policy, I am going to answer first three parts. 1. value of charge Q1=-50uC=-50*10-6...
Q: similarities and differences between Biot-Savart Law and Ampere’s Law
A: Biot- Savart Law- The Biot-Savart law help us to determine the magnetic field at some position in sp...
Q: - and level ser
A: Given: To discuss the capacitance displacement sensor as,
Q: Two objects are connected by a light string passing over a light frictionless pulley as shown in Fig...
A: Now we all know energy can neither be created nor be destroyed. In this case the potential energy of...
Q: Q2) A free particle with energy E whose wavelength is A enters a region of V > 0 where k=k, V=0 k=k2...
A: Given data, Energy of the particle = E Wavelength in the first region=λWavelength in the second regi...
Q: A dry gas reservoir has produced as follows: Data Static Res. Cumulative production MM SCF Pressure ...
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Q: Q2/ one kg of octane (C3H18) is burned with (2) theoretical air, assuming complete combustion, deter...
A: To determine: The air/fuel ratio and dew point of the products.
Q: 4. The pitching machine is adjusted so that the baseball is launched with a speed of VA = 30m/s. If ...
A: Given: The speed with which baseball is launched is 30 ms. Introduction: A projectile is any object ...
Q: In the shown figure, if q1 = 5.5 uc ,q2=1.5 uc ,q3= -2 uc, d1= 3cm, d2=2cm ,the net electric force o...
A: Given data, q1=5.5 μCq2=1.5 μCq3=-2 μCd1=3 cmd2=2 cm
Q: Q3/ A semiconductor has donor and accepter concentrations of Np and NA, respectively. What relations...
A: Poisson's equations related the potential ϕ to the charge distribution ρ. D→=εE→E→= -∇→ϕ and from t...
Q: A laser beam is aimed 15.950 above the horizontal at a mirror 11,648 m away. It glances off the mirr...
A: The first distance between the laser beam and the mirror is given as, d1 = 11,648 m The first angle ...
Q: diagram shows a spherical surface which IS silvered On both sides. Thus, the surtace serves as doubl...
A: 1. When an object placed behind the Center of curvature of the mirror, then a real inverted image is...
Q: A particle moves with a constant tangential acceleration along the circular path shown. If the parti...
A: Given: Speed at A vA=38ft/sSpeed at B=vB=50ft/s To find: The resultant speed of the particle at B
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Q: A speedboat sends out a wave that rocks a small boat where a senior high school student is standing....
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: How do you find the pulse distance, (m), traveling along a wave with the tension of 4.62, an average...
A: When a medium is disturbed suddenly, a pulse gets generated that moves through the medium. If the ...
Q: 2.63: A circumferential fin of rectangular profile has a thickness of 0.7mm and is installed on a tu...
A: Given that,A circumferential fin of rectangular thickness = 0.7 mmA circumferential fin of rectangul...
Q: Calculate the heat required to change - 10°C of 100 g of ice to 110°C steam
A: Given : T1=-10°C T2=110°C m=0.1kg The specific heat of ice, water and s...
Q: A railway car having a speed of 100 KN is reduced to 60km/hr with its center of gravity 1.6 m above ...
A: Given: speed 100kNreduced to 60km/hrDistance between the rails 1.4mflat curve radius 400m To find:...
Q: A hydraulic lift in a service station has a large piston 30 cm in diameter and a small piston 2 cm i...
A: Given that,Large piston diameter (d1) = 30 cmSmall piston diameter (d2) 2 cmHere,We need to find the...
Q: Q.2: A 5 mA diode is connected in series with a 100 ohms resistance and a DC voltage source derived ...
A: Larger signal mode, vmπ=35πvoHderived from HWRI0=5 mAAs, vT=thermal voltage=kTd=25 mV at room tempe...
Q: Solve plz
A: Given: The Composition of three functions is j(x)
Q: Advanced Physics Question
A: To find; The mass m1 and m2 in kg
Q: 400 lb F1 = 400 j F2 = -600 k 37 F3 = 500 sin 45 i-500 cos 45 k 3 3 7 r2=? 600 lb r3=? 45 M- rixF,, ...
A: in the figure cordinate of point P=(3,0,10) point Q=(6,3,7) point R=(6,-3,7)
Q: 1.9 A water tank is 62.0 cm long inside and has glass ends which are each 2.50 cm thick. If the refr...
A: A water tank is 62.0 cm long inside and has a glass ends which are each 2.50 cm thick. If the refrac...
Q: Any time you have to climb a ladder, you want the ladder to remain in static equilibrium. At what an...
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Q: Q.2: Calculate the longest wavelength for electron revolving in the fifth excited silicon atom, drop...
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Q: 12= 21 k=k2 V>0 Q2) A free particle with energy E whose wavelength is A enters a region of V > 0 whe...
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Q: can someone help asap?
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Q: Q3) an LRC circuit is set up with an inductance of 1/5 henry, a resistance of 1 ohm, and a capacitan...
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Q: QI) Steam is supplied to a turbine at 30 bar and 350°C. The turbine exhaust pressure is 0.08 bar. Th...
A: Given Steam pressure = 30 bar Temperature = 350° Exhaust pressure = 0...
Q: A concrete dam retaining 6 m of water is shown in the figure. The unit weight of the concrete is 23....
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