Q4-The geometry of arm can be simplified as follow. Determine the moment of inertia about y axis (Answer: I, =4.245(10') in*) LL

Q: A ray is incident upon a reflective surface at an angle of ??θi=42.9∘∘relative to the direction norm...

A: The Ist law of reflection (from a smooth surface) says that the angle of the reflected ray (θr) with...

Q: A long string attached to a mass M forms a simple pendulum. The string, however, is weak enough so t...

A: The string will break when the tension on the string will be maximum. From the free body diagram of...

Q: A solenoid has radius 5.80 mm, length 11.0 cm, 5000 turns, and is placed with its axis of symmetry a...

A: Let N denotes the number of turns, A denotes the cross-sectional area of the solenoid, r denotes the...

Q: Need the solve please

A: Since the given trial wave function is, ϕx=e-αr This method is known as, "Variational method" use fo...

Q: solution for question d

A:

Q: You must have heard that lightning prefers to strike the sharper metals more readily. The reason is,...

A: As per guidelines, first three sub-parts have been answered. (a) When the two spheres are connected ...

Q: (a) Prove that the reciprocal lattice vector G = hA + kB +(C is perpendicular to the plane (hkt) in ...

A: According to our guidelines We’ll answer the first 3 subparts of the question since the exact one wa...

Q: Please help me here!

A:

Q: What is the benefit of using the Earth’s magnetic field to migrate compared to the sun or stars?

A: Introduction: A magnetic field is a vector field that describes the magnetic influence on moving ele...

Q: A compound pendulum oscillates through a small angle 0 about its equilibrium position such that 10a ...

A: The period of the pendulum is given by Where  = angular frequency of oscillation 

Q: A 1.0-kg container on a plane inclined 20 degrees above the horizontal is pushed and a velocity of 2...

A:

Q: If we were to design a space station for long term habitation by humans, we will need to find some w...

A: Given: The diameter of the space station is 2535 m. Introduction: Acceleration due to gravity is the...

Q: 10 kg, k = 250 N/m, and c= 60 kg/s is subject to a A damped harmonic oscillator with m = driving for...

A: The amplitude of a damped harmonic oscillator decreases continuously and eventually it becomes zero ...

Q: please give me answer

A:

Q: 1. A current is driven through a rectangular loop of wire similar to Current into page on top edge t...

A: since, we have to solve only one question, please upload the second question later.

Q: Two waves of same frequency and amplitudes 0.03m and 0.15m are super imposed on each other. (i) For ...

A: (i) Given: The amplitudes of the two waves are 0.03 m and 0.15 m. Introduction: Wave interference is...

Q: the question is in the image

A: Since the centripetal force is the kind of force that makes object is in circular path. Like a ball ...

Q: namely Dp/Dt + p V are coordinates using and derive the mass amian

A:   Let us suppose that mass is being added or substracted from space as a function q(x,t), of dimensi...

Q: The figure below shows two pendulums.  Sphere m1 has a mass of 40 g and sphere m2 has a mass of 80 g...

A:

Q: question is in the image

A: Given: A ball is attached to a string and whirled clockwise in a vertical circle. We have to find th...

Q: The figure shows three waves that are separately sent along a string that is stretched under a certa...

A: We know Wavelength is measure of length traveled by wave in one complete cycle. It is denoted by λ A...

Q: A silver ball of radius 4"8 cm is suspended by a thread in a vacuum chamber. Ultraviolet light of wa...

A: Given: The radius of ball is r=4.8 cm. The wavelength of light is λ=200 nm. The total energy of lig...

Q: (b) Let the distance between two adjacent planes parallel to the plane (hkt) in the direct lattice b...

A:

Q: A horizontal power line of length 63.2 m carries a current of 2.38 KA northward as shown in the figu...

A: The magnetic force on a current-carrying wire in the magnetic field is given by Where I = Current i...

Q: 4. (a) If a flea can jump straight up to a height of 0.440 m, what is its initial speed as it leaves...

A: Concept used: Total energy is conserved throughout the motion.

Q: The shear stress in power-law liquids in steady state laminar flow is given by the equation du, T,- ...

A: We have given that- τrx=-∆Pfs2Lrwe have,τrx=K-duxdrnPut the value of τrx as--∆Pfs2Lr=K-duxdrn-duxdr=...

Q: Hello please help

A: a) The speed of the pith ball is calculated by using the following relation. Here, v is the speed o...

Q: Q6 Two rockets are launched at a fireworks performance. Rocket A is launched with an initial velocit...

A: Given: initial velocity of Rocket A = νo Height =80mConstant acceleration g=9.81m/s2 Rocket A:x=0, v...

Q: The moment of inertia of an object of mass 2m is 8ma? its radius of gyration is A. 24 3 В. 3 4a? C. ...

A: The moment of inertia of the system is given by   Where M = mass of the object, K = radius of gyrat...

Q: Calculate the geostrophic wind velocity for a pressure gradient of 0.03 MB / km, assuming the Coriol...

A: Formula for the geostrophic wind velocity Vg    =    12  Ω   sin  ϕ    l    ∆pdif we combine the 2  ...

Q: 3. A projectile is launched at an elevated target with an initial velocity of of vo = 200 m/s in a d...

A: Time of flight formula:T=2·V0sinθgwhere, T is the Time of flightV0 is initial velocity=200 m/sθ=30°g...

Q: Hi can you solve this for me thanks with solution and explanation

A: Given: The number of turns in the loop is n=50. The radius of the loop is r=15 m. The voltage throu...

Q: A biology student uses a simple magnifier to examine the structural features of an insect’s wing. Th...

A: Given, object distance,u=3.50cm,image distance,v=-25cm, (a) According to the thin Lens formula,   1v...

Q: (a) (b) (c) All loops are identical and carry the same current. (Use only the symbols > or =, for ex...

A: a) There are an equal current in all the loops placed in the different orientation with the same cur...

Q: A automobile begins from relaxation and quickens to a velocity of a hundred km/h in 15 seconds. The ...

A: From 0 kmph to 15 kmph in 15 sec, acceleration =a=100×518-015=1.851 m/sec2 Distance traveled in thes...

Q: A rope is hung over a pulley.  Two masses are hung on opposite ends of the pulley.  If mass X is gre...

A: Given mass X is greater than mass Y so mass X will be moving down with an acceleration a. Since the ...

Q: Advanced Physics Question

A: since you have asked multiple question , we will solve the first question for you. If you want any s...

Q: 'A newly discovered light positively charged particle has a mass of m and charge q. Suppose it moves...

A: what is the lighter particle's speed when it is xf distance away. given, lighter particle has charge...

Q: Rotating Quantum particle: Consider a free quantum particle of mass m rotatingin a circular path of ...

A: A Particle motion in 2-dimensional circular path can be expressed in both cartesian co-ordinate syst...

Q: Explain how did Kepler discovered his Laws of Planetary Motion.

A:   Johannes Kepler gives us three laws of planetary motion. These laws are:   1) The Law of Orbit: Ac...

Q: [ 2- j4 YBus -1+ j3 |-1+ j3 3.6 – j10 -1+j3| pu -1+ j3 -2 + j3] V, = 1.0122° V2 P + jQ1 0.2 – j0.3 1...

A: Given  a) With the complex power on buses 2 and 3 as shown in the figure. determine thevalues for V2...

Q: A capacitor is made from two flat parallel plates placed 2 mm apart, .and its capacitance at vacuum ...

A:

Q: How does the velocity change for a mass in simple harmonic motion?

A: Here, simple harmonic motion means a particle oscillates about a fixed point with a constant time pe...

Q: What's the mathematical operation to compute for the pH or the pOH?  a. algebra b. calculus c. algor...

A: the formula given for calculating pH is  pH=-log H+H+=concentration of the hydrogen ion in the subst...

Q: I got 36 turns/m is this correct?

A: The magnetic field inside the long solenoid is given by; B=μ0 n I                    (Inside the sol...

Q: The driver of a car reduces her speed at a constant rate from 80 to 50 km / h, over a distance of 25...

A:

Q: (B) 2F (D 2F of 24 24 A wrench is used to turn a bolt. Rank the situation above by the amount of tor...

A: Introduction: Torque is the measure of the force that can cause an object to rotate about an axis. F...

Q: Is density estimators of  non-parametric are correct

A: Yes density estimators of  non-parametric are correct

Q: A woman at an airport is towing her 20.0-kg suitcase at constant speed by pulling on a strap at an a...

A: Given, mass of suitcase m= 20 kgForce F=35 NFriction force f=20N

Q: Question.Below figure find the force on the rod exerted between masses. The friction coefficient is ...

A: