Then specific gravity of the fluid is 13.6. Density of the fluid is 4.13600 kg/m³ 01.13.6 kg/m³ 0 2.80 kg/m³ 3. 1360 kg/m³
Q: Q3 Block A movies on a roller along inclined surface and Connected to Block B by a link. Determine…
A: The weight of block B. Given, massmA of block A=10 kgcoefficient of static friction between block B…
Q: Q.3- What is the eV unit and how we get it?
A: Answer is below
Q: You are traveling on an airplane. The velocity of the plane with respect to the air is 150 m/s due…
A:
Q: The refractive indices of water for red and violet colours are 1.325 and 1.334 respectively. Find…
A: To find-Difference in velocities (Cred-Cviolet)=?Given-μred=1.325μviolet=1.334Ca=3×108 m/s
Q: An LRC series circuit (L = 170. mH, R = 36.0 Ohm) is driven by a 120. V (rms), f = 60.0 Hz ac power…
A:
Q: Ex. 34: The photoelectric work function for a metal surface is 2.4 eV. If the light of O wavelength…
A: To find-(1) Threshold frequency (v0)=?(2) Incident frequency (v)=?(3) Does photoelectric emission,…
Q: DONT MIND THE BIG NUMBER ON THE RIGHT, IT IS JUST FOR NUMBERING. MAKE SURE IT IS CORRECT AND…
A: x→= 5 cos(15°)i^-5 sin(15°)j^x→=4.83i^-1.29j^mk→=10 sin(35°)i^-10 cos (35°)j^k→=5.74i^-8.19j^m-1
Q: The diagram below shows two light rays emanating from the top of the object and incident towards the…
A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…
Q: Angel is experimenting with a diffraction grating of unknown spacing. He is looking to determine the…
A: Diffraction grating.
Q: 4. If a 32 foot chain is hanging (balanced) on a metal peg on a wall. At time t=0, with the chain…
A:
Q: A system has three energy levels 0, & and 2 and consists of three particles. Explain the…
A: (I) Maxwell Boltzmann statistics The particles that follow Maxwell Boltzmann statistics are…
Q: in a space with properties of (relative conductivity) sigma = 0.00964 S/m, (magnetic relative…
A:
Q: An AM transmitter has a carrier power output of 50 W. What would be the to- tal power produced with…
A: Answer is as below
Q: Most rotary switches feature a rotor with a notched or star wheel design rather than a smooth…
A: This is a switch that is mounted on the inside of the board. The rotating knob of the switch remains…
Q: Three charges are arranged on a straight line as shown in the figure. Wha electrostatic force on the…
A: Visualize the problem: -2q q q r r…
Q: *Write down the normalized wave functions for the first three energy levels of a particle of mass m…
A:
Q: Momento. An average net force of F = (43.0 [N]) i is applied to a 5.00 [kg] that has an initial…
A: force F = 43 i^ Nmass m = 5.0 kginitial velocity v = -3.0 i^ m/stime t = 2.0 s
Q: In a 30°-rough incline, a 2.15 kg block is initially at rest beside a spring that is compressed by…
A: Given that, the angle of inclination of the inclined plane is θ=30o mass of the box is m=2.15kg…
Q: 4.) (Based on Neaman - Problem 5.47). A germanium sample is doped with a concentration of 5 x 10¹5…
A:
Q: a) Describe the general effects of ionising radiation on cells. b) Contrast the effects on cells of…
A:
Q: Planck's equation for Black Body radiation, explain each term. Bx(T) 2hc²/15 ehc/XkT-1 =
A:
Q: The distance between an object and its image formed by a diverging lens is 45.3 cm. The focal length…
A:
Q: 31.All of the following graphs are planar EXCEPT for: A. The complete bipartite graph K2,4 B. The 5…
A:
Q: Jhon throws a 0.20-kg rubber ball down onto the floor. The ball's speed just before impact is…
A: Given Mass of the ball m = 0.20 kg Initial velocity of the ball v1 = 7.5 m/s Final…
Q: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50…
A: We know spring force Fs as the block is moved right or left, always in the opposite direction as the…
Q: A pressure gage at elevation 6m at the side of the tank with liquid reads 90 kPa. Another gage at…
A: Given that: For Elevation, h1=6 m Pressure, P1=90 kPa For Elevation, h2=4 m Pressure, P2=110 kPa
Q: Determine the moment of inertia ly (in.4) of the shaded area about the y-axis. Given: x = 4 in. y =…
A:
Q: Question 22 Waitlist Two masses A and B with masses 2m and 3m respectively are placed on a line 10…
A: GIVEN : TWO MASSES 2m and 3m placed on a line distancing 10 m . 2m. m…
Q: Muwelye Two objects A and B with m and m are separately attached to two identical springs. If object…
A:
Q: 2. Shown at right is a cross-sectional view of two long straight wires that are parallel to one…
A: 2 (a) magnetic field due to current carrying wire at any point P is determined by Right HandThumb…
Q: A 5.0-A current flows through a 10-turn square coil each side of length 0.12 m. the coil is in a…
A:
Q: The 85-lb block is released from rest 6ft above the plate. Determine the compression of each spring…
A: Given Block weight W = 85 lb Distance = 6 ft Plate thickness =…
Q: 4q a b D D bg D 2q
A: The electrostatic force between two charges is given by, F = k q1q2r2 where, k = 9 x 109 Nm2C-2 r =…
Q: Ex. 15: The velocity of light in diamond is 1.25 x 108 m/s. Find R. I. of diamond with respect to…
A: To find-Refractive index of diamond with respect to water (wμd)=?Given-velocity of light in diammond…
Q: The refraction of a light ray travelling from air (n = 1) to a second medium is represented by the…
A: The refractive index of medium-1 (air) is given as, n1=1. The incident angle in medium-1 (angle-1)…
Q: A right circular cylindrical tank of radius 3 m, and a height of 9 is full of water. Find the work…
A: Given,Radius r=3mh=9mw/V=9800N/m3
Q: Two positively charged spheres are shown in the figure below. Sphere 1 has twice as much charge as…
A: Given, Two charge particles at x axis
Q: Q 1/ Calculate the electrical conductivity of a metal if you know that its Fermi energy is 6 eV and…
A:
Q: The refractive index of the medium is √√2. What is the angle of refraction, if the unpolarised light…
A: Given, The refractive index, n2=2 The incidence angle is equal to the reflected ray angle. Here, θB…
Q: Given that me = 0.5 MeV. show that Delta E is a small correction compared to the observed value of…
A:
Q: Ex. 44: The threshold frequency for silver is 7.89 x 1014 Hz. Calculate the maximum K.E. of photon…
A: Given,Threshold frequency f0=7.89×1014Hzf=11.54×1014 Hz
Q: hree wires sit at the corners of a square, all carrying currents of 3 amps into the page as shown…
A:
Q: DONT MIND THE BIG NUMBER ON THE RIGHT, IT IS JUST FOR NUMBERING. MAKE SURE IT IS CORRECT AND…
A: Have a look
Q: If the difference in velocities of light in glass and water is 0.25 x 10³ m/s, find the velocity of…
A: To find-Velocit of light in air (Ca)=?Given-Different in velocities of light in glass and water…
Q: 31. Substitute the function ψ (x, t) = e-2πiEt/h ψ (x) into the time-dependent Schrodinger equation…
A:
Q: 4. A water bug is suspended on the surface of a pond by surface tension (water does not wet the…
A:
Q: Green light of wavelength 5400 A.U. enters the glass of R.I. 1.5, find the wavelength and frequency…
A: To find-(1) Frequency (v)=?(2) Wavelength (λg)=?Given-λa=5400 A.U.aμg=1.5
Q: 2. In a lightning flash 2.5 x 10° J of energy are transferred and 1.25 x 10° C of charge in 0.20 s.…
A: Given, Energy E=2.5×109Jcharge Q=1.25×104Ctime t=0.20s
Q: Water is essentially incompressible. What is the volume flow rate from the tap? 3 90.6 cm S 146.5 cm…
A:
Q: Direction: Complete the table below. Calculate the problem using the Laws of Planetary Motion based…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Step by step
Solved in 2 steps
