A clock is powered by a 1.74 kg mass hanging on a chain passing over and engaging a 3.84-cm diameter pulley of the clock mechanism. Calcyulate the energy in Joules that has been put in the clock mechanism when the weight drops 3.957m.
Q: (a) Demonstrate that six degrees of freedom exist in a rigid body with three or more mass points. Re...
A: Solution attached in the photo
Q: The mass of an average comet's nucleus is about 1.0 ✕ 1014 kg. If the Oort cloud contains 2.0 ✕ 1011...
A:
Q: An image through a concave mirror is found to have a transverse magnification of M = +2. The image i...
A: Given, magnification is M = +2
Q: For Ge semiconductor, assume the Fermi energy level is 0.15 eV below the conduction band energy Ec. ...
A: In Ge semiconductor, The fermi band is 0.15 eV below the conduction band EcEC-EF=0.15 eVtemperature...
Q: Unit 1: 1. Explain the generation of X-rays with basic requirements. 2. Explain how the characterist...
A: X-ray generation and characteristics.
Q: For Ge semiconductor, assume the Fermi energy level is 0.15 eV below the conduction band energy Ec. ...
A: All fermions follow the Fermi-Dirac occupancy statistics. So is the case for semiconductor physics. ...
Q: QUESTION 42 Which historical astronomer did not contribute to the theory of Heliocentrism? Oa. Arist...
A: **As per the guidelines of Bartleby, I am allowed to do only one question. So, I am doing the questi...
Q: 4. An electromagnetic wave of 12 MHz propagates in a medium with a=10² S/m, ɛ,= 3 and u, =1. Find: b...
A: The electromagnetic waves are oscillations of electric and magnetic fields. These fields oscillate p...
Q: An image through a concave mirror is ound to have a transverse magnification of M = +2. The image is...
A: Given A concave mirror of magnification = 2 What will be the image ?
Q: Two cables are tied together at C and are loaded as shown. Knowing that P = 6934, a = 34.5° and e = ...
A: Solution attached in the photo
Q: what is half-life? 4.what is the half life of the isotope of uranium used in a CANDU reactor
A: Uranium is a silvery-white metallic chemical element with atomic number 92 in the periodic table. Th...
Q: Q. 16 : A cylinder is charged by 10 Mc. Length of cylinder is 1 km and radius is 1 mm. Surface densi...
A: To Find: Surface charge density Given that, Charge (Q) = 10 mc = 10×10-3 C Length (l) = 1 km = 1000 ...
Q: m/s 3.33 m/s 353.6 m/s 330 m/s s 0.04
A: Note: 200 beats per minute in a gas 200 beats=1 minute 200 beats=60sec 1 beats=20060 1 beats=103
Q: The hollow pipe has an outer radius of 22 cm and its inner radius is 20 cm. If the mass of the hollo...
A: We know that,The moment of inertia of a hollow cylinder pipe about its central axis, I=12MR12+R22Whe...
Q: a) Find the angle of incidence (Oi) of the electromagnetic wave. b) Find the angles of reflection an...
A:
Q: A load of mass m hangs at the lower end of a spring of force constant, k. The frequency of the syste...
A: Frequency when, (a) the load is of mass 2m. (b) the spring is substituted with a spring of force con...
Q: В. 3 kg v= 2 m/s C. 3 kg v= 0 m/s D. A. 3 kg 3 kg v= 5 m/s v=-4 m/s Above shows an objecı ai differe...
A:
Q: An image through a concave mirror is found to have a transverse magnification of M = +2. The image i...
A:
Q: 2. 0.25 [m] × 0.30 [m]. It floated along a lake with the broadest face facing down. The box is subme...
A:
Q: For the following physics phenomena, find the scaling law and explain how each phenomenon changes at...
A: Current progress in basic science has been focused on micro- and nano-scale effects. The tremendous ...
Q: radial field Consider the radia . Is the upward flux of the field 0, or across the paraboloid z = na...
A: Given, F=(f,g,h)=(x,y,z)x2 +y2 +z2 =1,z≥0 To find, z=1-x2 -y2 ,z≥0
Q: A car travelling at 50kph can be stopped at a distance of 40m by applying brakes. If the same car is...
A: Concept used: Equations of motion are used.
Q: Thermal energy is to be generated in a 0.133 Q resistor at the rate of 10.5 W by connecting the resi...
A: Concept: Given: Power (P)= 10.5 W Resistance (R)= 0.133 ohm emf = 1.5 V We can determine the Potenti...
Q: s) is flowing stea rate of 8 L/s. Det
A: Figure representation as,
Q: The wavefunction for a particle in a box in a three -dimensional potential energy well is Ψ (x,yz) =...
A: Using Time Independent Schrodinger equation i.e energy eigen value equation we can get the energy ei...
Q: 15. A 1.50 [kg] box moves along a frictionless horizontal surface with an initial speed of 5.00 [m/s...
A: Given: Initial velocity, u=5 m/s Mass of the box, m=1.5 kg Force applied at angle, θ=35° Force, F=3...
Q: Solve what is asked the given problems. Show complete process and box the final answer. Round off fi...
A: Given: Q.1. The force acting on the load is F=50 N. The weight of load is w=250 N. Q.2. The mass of ...
Q: Find the solution to the thermal conduction equation u(x,y) when the steady-state temperature distri...
A:
Q: yagell gelmisuir The spaceship is heading to a planet in the star system 30 light-years from Earth a...
A: Since, we answer up to three subparts, we will answer the first three. Please resubmit the question ...
Q: In the diagram shown, vector W has a magnitude of 0.30 [m] and is directed 35° N of E. Vector Y has ...
A: The problem is based upon vector algebra. We have to find the components of the given vector with re...
Q: Problem 3 The pictured homogeneous circular disk of mass m and radius r is supported without frictio...
A: Free body diagram of the given problem is, And
Q: What should be the tension applied to a wire of length 75 cm and mass 6 gram if it vibrates with a f...
A: TO find- Tension to be applied (T)=? Given- Length of the wire (L)=75 cm=0.75 m Mass (M)=6 gm=6 x 10...
Q: 30° m, 50 m, WWW- The left figure shows a block with two inclined sides and mass m, = 3 kg. Its left...
A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...
Q: The longest wavelength that can eject photoelectrons from platinum is 1950 A. Calculate its work fun...
A: Given : λo=1950 Ao=1950×10-10 m =1950×10-7 m To Find: Wo = ?
Q: A reversible Carnot engine working between two temperatures converts th of the heat supplied into us...
A: Let T1 and T2 be the temperatures of source and sink respectively. For efficiency, we have η=T1-T2T1...
Q: An ideal solenoid has a core of relative permeability 600 and its winding has 1500 turns per meter. ...
A: Given that, μr=600n=1500 m-1I=2 Aμo=4π×10-7 T·m/A
Q: (a) Below are shown various vertices coupling gauge bosons (2.e. force carying particles) into pairs...
A: ( According to the guidelines we are allowed to answer 1 question and at max 3 subparts. Please re...
Q: Please obtain parseval's theorem by using; 1 dpø(p)e-ipx/h 2πή Þ(x) =
A: Solution; Parseval's theorem expresses the position space wavefunction into its momentum space wavef...
Q: What is the angular size of the Sun (dist=150x10° km, size 1,400,000km) and Moon (dist-384,000km siz...
A:
Q: ) The refractive index of a lightly damped medium is given by ñ = n – ik, where the k is the ktincti...
A: The electromagnetic waves are nothing oscillating electric and magnetic waves. Both the quantities a...
Q: 1) What is statistical weight? How is it related to entropy?
A: According to statistical definitions, a weight is a coefficient assigned to a number in a calculatio...
Q: 10. The coefficient of kinetic friction and wet concrete road is 0.5. a. Find the minimum time in wh...
A: Given, the kinetic friction coefficient is μk=0.5 the initial velocity of the car is u=50km/h=13.889...
Q: Discuss the motion of the bead according to the equation of motion q¨2 − ω2sin2α q = −g cos α as com...
A: This problem deals with Newton's law of motion and its application for a bead rotating about an axis...
Q: A straight conductor moves with uniform velocity of 10 m/s at right angles to the magnetic field of ...
A:
Q: For Ge semiconductor, assume the Fermi energy level is 0.1 eV below the conduction band energy Ec. L...
A: Given Data The fermi level is :EC-Ef=0.1 eV The absolute temperature is:T=200 K Mass of electron is...
Q: Find the deviation of the drum to a single radius, (Two-dimensional wave equation in coordinates) 1 ...
A: a. utt=uddu(d,0)=f(r)=f(d)ut(d,0)=0 By using the D-Alembert equation, u(d,t)=f(d+t)+f(d-t)2u(d,t)=0...
Q: 21: A resistance of 30 SN is connected in the right gap of Wheatstone's meter bridge. The null point...
A: To FInd: Resistance in the left gap (X) Given: R = 30 ohm l = 40 cm IR = 60 cm
Q: Frequency (Hz) Density (kg/m) Tension (N) Speed (cm/s) Wavelength (cm) 0.85 0.1 4.0 632.5 0...
A: Since we answer up to 3 subparts, we will answer the first three. Please resubmit the question and s...
Q: 1. A force of 50N is needed to push a 250N load on the floor, what is the coefficient of friction?
A: Given data, Load = 250 N Force required to push the load = 50 N
Q: A 2.5 kg block, initially moving due east at 6 m/s, is acted upon by an impulse having magnitude 15 ...
A: Mass of bock is M = 2.5 kg initial velocity is u = 6 m/s towards east. Impulse J = 15Ns towards the...
A clock is powered by a 1.74 kg mass hanging on a chain passing over and engaging a 3.84-cm diameter pulley of the clock mechanism. Calcyulate the energy in Joules that has been put in the clock mechanism when the weight drops 3.957m.
Step by step
Solved in 2 steps
