One end of a string 1 m of mass 500 breaking tenetom long fixed & a body is tied to other end. If is 98N, find maximum angalai velocity of body that string can withstand when rotacted in horisontal cicle
Q: A fire truck emitting a 450 Hz signal passes by a stationary detector. The difference in frequency…
A:
Q: a) In a certain process, the temperature rises from 0.00 °C to 100 °C as 1000 J of heat are…
A: Solution:-Given that(a) Initial temperature (T1)=0°CFinal temperature (T2)=100°CHeat extracted =1000…
Q: The milk tank in figure 1 is being filled through section 1 at 6m/s and through section 3 at 15 L/s.…
A:
Q: Three charged particles are arranged on corners of a square as shown in Figure shown below, with…
A:
Q: Suppose you were kidnapped and held prisoner by space invaders in a completely isolated room, with…
A: how you might determine whether this room is on earth or on moon.
Q: Determine the change in wavelength of light during its passage from air to glass, if the refractive…
A: To find-Change in wavelength (∆λ)=?Wave number of light in glass (λg)=?Given-μ=1.5n=5×1014 Hzc=3×108…
Q: 3. Set-up the iterated double integral in polar coordinates that gives the volume of the solid…
A:
Q: X-rays having an energy of 300 keV undergo Compton scattering from a target. The scattered rays are…
A: When a high-energy photon hits a stationary charged particle, it will be scattered by the particle.…
Q: The nuclear radius of gold is approximately r = 7.0 fm (1.0 fm = 1.0 x 10-15 m). The radii of…
A: Since you have have asked multiple question, we will solve the first question for you. If you want…
Q: For the same angle of incidence, the angles of refraction in media 'P', 'Q', 'R' and 'S' are 50°,…
A: Given, For same angle of incidence there are different angles of refraction in different media.
Q: 3. For the gate shown, α = 45°, Y₁ = 1 m, and y₂ = 4 m. Will the gate fall or stay in position under…
A:
Q: The De-Buoglie wave length of 0.1 gm guains of sand blown by a wind at the speed of 20 m/s Ch = 6.63…
A: To find-De Broglie wavelength (λ)=?Given-Mass of grain of sand (m)=0.1 gm=1×10-4 kgSpeed of grain of…
Q: 3. For x[n] = {1, 1, 0, 0), y[n] = {1, 0, 1, 0), evaluate circular convolution z[n] = x[n] Ⓡy[n] (b)…
A: Solution:- The circular convolution of the given signals…
Q: Ex. 33: In an interference experiment the distance between the two identical sources is 0.3 mm and…
A: To find-(1) The bandwidth(2) The distance between the central bright band and the 10th bright…
Q: What is the intensity of the wave?
A: Given: Electric field, E=7.2×10-3 V/m To find: D) Intensity of the wave
Q: Refractive index of glass with respect to medium is 4/3. If (vm - 6.25 x 107 then Vg) velocity of…
A: To find-Velocity of light in a medium Vm=?Given-R.I. of glass w.r.t. medium (mμg)=4/3Vm-Vg=6.25×107…
Q: A small projectile is fired vertically downward into a fluid medium with an initial velocity of 60…
A:
Q: Two blocks are positioned on surfaces, each inclined at the same angle of 46.3 degrees with respect…
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: Wave theory of light as suggested by Huygen could not explain the phenomenon of (a) Polarization (b)…
A: To find- Which phenomenon cannot be explained by wave theory of light. Given- Different phenomena…
Q: 39. A 4.0-kg block is lowered down a 37° incline a distance of 5.0 m from point A to point B. A…
A:
Q: Uniform charges of 0.4 μ C/m and -0.4 μ C/m are located in the x = 0 plane at y = -0.6 and y = 0.6…
A:
Q: An isolated copper sphere of radius 5.00 cm, initially uncharged, is illuminated by ultraviolet…
A: The photoelectric effect is the release of electrons from a material's surface due to the absorption…
Q: For the right triangle shown in the figure below, what are each of the followi 10 r (a) the length…
A: Solution: Pythagoras' theorem can be used for a right-angled triangle. The hypotenuse of the given…
Q: EXERCISE 1.1 Given the three points Po = (1, 1), P₁ = (2, 2.5), and P₂ = (3, 4), are they collinear?
A:
Q: Ex. 51: In a biprism experiment the fringes are observed in the focal plane of the eyepiece at a…
A: Ray optics
Q: is teed to one An object of mass 1 kg mass 1 kg What is minimum osting of length Im & nohveled a…
A: To find-Minimum speed at the lowest position (V)=?Given-Mass of object (m)=1 kgLength of…
Q: Ex 13: A particle revolves in a circle of radius 0.2 m at the rate of 300 r.p.m. calculate. (1) time…
A: To find-(1) Time period of revolution(2) Angular velocityGiven-r=0.2 mN=300 rpm=30060=5 Hz
Q: The line of action of the 2770-lb force runs through the points A and B as shown in the figure.…
A:
Q: An astronaut named Johnny is driving to their rocket when they suddenly need to break. The car…
A:
Q: Consider a gallium arsenide Hall device at T 300K. A Hall effect device has been fabricated with the…
A: Given The temperature of the Gallium arsenide is T=300K And the geometry of this hall device is…
Q: Q1:- A GaAs sample with no = 3x10¹5 cm³ is illuminated with light and 10¹4 electron hole pairs/cm³…
A:
Q: A metal with a work function of 2.3 eV is illuminated with a light of frequency 500 nm. What is the…
A: The photoelectric effect is the release of charged particles from a material when it is exposed to…
Q: 4 cm 12 cm 10 cm a) Calculate the gauge pressure Ap = pgh of water at the bottom surface of the…
A:
Q: A 300-Hz periodic wave travels 10 m in 5 s. Determine the wave number of the wave. O a. 190.400…
A: Given that: Frequency of wave, f=300 Hz Distance travelled, d=10 m Time taken, t=5 s
Q: Consider a semiconductor bar with w 0.1 mm, d 10 µm and L-5 mm. for B-104 Wb/cm², and a current of 1…
A:
Q: The slider of mass 1 kg attached to a spring of stiffness 400 N/m and unstretched length of 0.5 m is…
A: (i) From A to B At Position AvA=0xA=0.5 mAt Position BvB=?xB=0.707-0.5xB=0.207 mDisplacement s =0.5…
Q: A SMG gun is attached to a railroad flatcar that rolls with negligible friction. If the railroad car…
A: Given Railroad car mass mr = 7.25×104 kg Bullet mass mB = 35 g = 0.035 kg Bullet…
Q: What can you say about the picture on the left? Can you light a bulb or detect current without any…
A: By this picture we can see that there is a solenoid with large number of turn and this is connected…
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: If the new center of gravity of a 14 m uniform steel rod with a mass m = 75 kg is situated to the…
A:
Q: To simulate the acceleration of large rockets, astronauts que sloun at the end of beam of radius…
A: To find-Angular speed (ω)=?Given-r=9.8 mg=9.8 m/s2a=8 g=8×9.8 m/s2
Q: An electron and a proton, moving in opposite directions, are accelerated from rest through the same…
A: Charged particles exert force on each other. The electric field of a charge is the measure of force…
Q: Compute the combined moment of the two 95-lb forces about (a) point O and (b) point A. The moment is…
A: To find the moment of force about point O and A in above figure
Q: The values of the quantum numb s S, P, D and F corresponds to l =
A: The expression of the total electron energy in terms of principal quantum number is: En=-13.6n2eV…
Q: Calculate the change in the angular momentum of the electron when it jumps from the fourth orbit to…
A: To find-Change in angular momentum Given-Electron jumps from 4th orbit to 1st orbit
Q: If the photoelectric effect is observed for one metal, can you conclude that the effect will also be…
A: The photoelectric effect is the release of electrons from a material surface due to the absorption…
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: A 3D scan is taken with a terrestrial laser scanner. The precision of the range measurement is…
A: Given: Measurement = ±2 mm + 5 ppm Distance scanned = 457.251 m = 0.457251 km
Q: Q3 Explain the construction and detailed operation of two types of MOSFETs with the suitable…
A:
Step by step
Solved in 2 steps