An industrial engine generates clockwise movement to gear A with an angular acceleration of 4t3 rad/s2 (t in seconds). If the initial angular velocity of gear A was 20 rad/s, what is the angular velocity (rad/s) of gear B after 2s. (@a)o = 20 rad/s 0.05 m 0.15 m
Q: R7 R3 Rz Ru キR, Rs
A:
Q: Deduce the quantized energies of the Bohr's model assuming that the electrons follow a circular…
A: The Bohr model of the hydrogen atom was the first atomic model to successfully explain the radiation…
Q: 1.The isotope Tc", which has a hali-ife of 6.0 h, is used in medical diagnosis procedures such as…
A: 1. Given, Half-life, t1/2=6h Sample activity, A0=32mCi Time, t=9h So, activity after 9hours, A=A0…
Q: Р3. Consider the CSP problem below. Using Arc-consistency will there be a guaranteed solution?…
A: Solution: As per the given data, Use Arc consistency, the solution for the defined given graph is…
Q: A thick insulating spherical shell of inner radius a = 2.31R and outer radius b= 10.29Rhas a uniform…
A:
Q: Two identical objects collides, coming into contact in the positions shown. Their velocities before…
A:
Q: The block A of 19-kg with a speed of 3 m/s at the given position shown slides down the inclined…
A: mass of the block, m=19.0 kg Length of the inclined plane, L=10 m initial velocity of the block, u=3…
Q: A child of mass 30 kg is playing on a maypole swing in a playground. The length of rope is x = 2.8 m…
A: Concept: The Schematic Diagram of the system is given below: Given: Mass of child (m)=30 kgLength…
Q: The Sun is at a distance of about 8 kpc from the galactic center and moves around the galactic…
A: Sun is attracted by the galactic center due to the gravitational force. Gravitational force is one…
Q: A thirsty nurse cools a 2.40 LL bottle of a soft drink (mostly water) by pouring it into a large…
A:
Q: A red giant loses a solar mass in 150,000 years via a superwind. After 0.9 million years, it has a…
A: Dear student, as per the Qn-+A guidelines I will answer the first question only. Please, ask the…
Q: The cord of frictionless pulley at the system shown have negligible mass. Compute the distance that…
A:
Q: One person shouting can produce a sound level of 85 dB from a distance of 10 m. Suppose there are…
A: Given: The sound level produce when a person shouts is 85 dB from a distance of 10 m. To determine:…
Q: The mass of an electron is 9×10-'kg and its charge 1.6×10-1°C. For an acceierating voltage of 3000…
A: Given data m=9.1×10-31 kgV=3000 V Here, m is the mass of the electron. While V is the potential…
Q: A T.G. of 50 turns and radius 10 cm is connected in series with another T.G. of 100 turns of radius…
A: To find-Deflection in second T.G. (θ2)=?Given-n1=50r1=10 cmn2=100r2=15 cmCurreent flowing through…
Q: 2. How far should you separate two particles which have 5 nC and 16 nC in order to have a force of…
A: Given Data : Q1 = 5nC = 5×10-9 CQ2 = 16nC = 16×10-9 CForce, F = 5.0×10-4 N To Find : separation…
Q: A wire of resistance 5.0 ohm is connected to a battery whose emf is 2.0 V and whose internal…
A: Given that:-Resistance, R=5ΩEMF, ε=2 VoltInternal resistance, Ri=1 ΩTime, t= 2 min
Q: particle of rest mass m decays from rest into a particle of rest mass m0 and a massless photon…
A: The rest mass energy of a particle of mass m is E=mc2. The particle decays to another particle of…
Q: What is the work done against gravity in lifting a 65-kg object through a distance of 12 m? Show…
A: Given that:- The mass of the object is 65 kg. The distance is 12 m. Work done is equal to the…
Q: A stone is thrown vertically upward and returns to earth in 10 sec. What was the initial velocity? *…
A: The problem is based on the concept of the equation of motion or based on kinematics. Using the…
Q: How much energy is required to propel a 60.0 KG person to 45.2 cm vertically? What is the person's…
A:
Q: Approximately what fraction of the Sun's volume has active nuclear fusion?
A: Given; The objective is to find approximately what fraction of the sun's volume has active nuclear…
Q: A current 10 A in the primary of a transformer is reduced to zero at the uniform rate in 0.1 second.…
A:
Q: b. Resistor connection for minimum resistance The circuit connection to obtain minimum resistance…
A: Steps required for the circuit to obtain minimum resistance across three resistors are as follow.…
Q: Determine the electric current that flows in the circuit as the direction of the clockwise rotation…
A: The problem is based on the concept of KVL and KCL. These two rules are commonly known as…
Q: 2. Compute the
A: Given, 20 nH inductor with 15 ohm series resistance.
Q: Sketch the electric field lines of the parallel plate capacitor and the variation of the following…
A: Given Sketch the electric field lines of the parallel plate capacitor and the variation of the…
Q: The photoelectric work function of the emitter of a photoelectric cell is 2 eV. When emitter is…
A: To find-Wavelength of incident light (λ)=?Given-Photoelectric work function (W0)=2 eV=2×1.6×10-19…
Q: What force necessary to accelerate a 3000 Ibs railway electric car at the rate of 1.25 ft/sec2, if…
A: We know: P = REF + F where REF means reverse effective force by d'Alemberts principle P=(W/g)a+400…
Q: Polacization Hassarask For eack questien, celoulate the intensity of light that mahes it through the…
A: Malus's law: According to Malus's law, when a plane-polarized light has an intensity Io pass through…
Q: A student holds a bike wheel and starts it spinning with an initial angular speed of 9.0 rotations…
A:
Q: A 20-cm length of wire is held along an east- west direction and moved horizontally to the north…
A:
Q: (b) The Lagrangian function of a mechanical system with one degree of freedom is ma – U(z), L =…
A:
Q: Find the value of the real part and the imaginary part of the complex number using the derivative of…
A:
Q: 3 Given the informahion appearing in Figure 3, dekrmine : a) Ie Vce b) VE c) Vcc 2.7k d) VCE e) VB…
A:
Q: The potential difference across a resting neuron in the human body is about 75.0 mV and carries a…
A: Given Data : the potential difference, V = 75.0mV Current, I = 0.200mA To Find : power in the…
Q: 3. Complete the table on the Summary of Images Formed by Convex Mirror Object Distance Image…
A: “Since you have asked multiple question, we will solve the first question you posted here that is…
Q: In a bipuism expt. the dislance uulual between the lwo images f the, slit is l5 mm 4 the clislance…
A: To find-Distance between 2nd and 8th dark fringe on same side of central band x8-x2=?Given-d=1.5…
Q: In free space a charge distribution has p,-2r n C/m3 for 0 <r< 10 m and zero otherwise. Determine E…
A:
Q: In the figure below, part of a long insulated wire carrying a current of I = 5.40 mA is bent into a…
A: The magnetic field at the center of a current carrying loop is given by B=μoI2r If the direction of…
Q: Elaborate Directions: List (5) five examples of an astronomical phenomena before the invention of…
A: Without the use of telescopes, the planets may be plainly viewed in the sky. Without the use of…
Q: A 125 m long transmission wire is stretched between two vertical posts. It carries a current of 35.0…
A:
Q: Eleven equal wires each of resistance R form the edges of an incomplete cube. Find the total…
A: Eleven wire has resistance R. By using Kirchhoff's voltage law..we can calculate answer.
Q: Suppose the thermal conductivity of material A is 386 W/m-K and the temperature at the interface…
A:
Q: A cylinder having a mass of 40 kg with the radius of 0.5 m is push to the right without rotation and…
A: Given data m=40 kgr=0.5 ma=2 m/s2 Here, m is the mass and r is the radius of cylinder. While a is…
Q: Please use Kirchoff's Law on solving. 幸 Ry Rz R3 * R, Ry the -illustrate and identify the equations…
A:
Q: Part C Does the insertion of the dielectric cause the total charge stored to increase or decrease? O…
A:
Q: A ship captain is sailing through the Pacific Ocean. He started from a harbor in Hawaii and…
A: There are three vectors as shown in the question of the figure: Let us consider all the angles with…
Q: |10 You have carried out an experiment to investigate the effect of the length of a pendulum on the…
A: Concept: The Formula for the Time Period of the Pendulum is T=2πLghere,L= Length of the…
Q: 2. The mass of an electron is 5x10 kg and its charge 1.6x10-1°C C. For an accelerating voltage of…
A: The problem is based on the concept of the speed of an electron when it is accelerated to a certain…
Step by step
Solved in 2 steps with 2 images
