(b) What is the y-component of the average velocity of the plane during the second leg of the trip, from city B to city C, in the given units? O 451 km/hour -270 km/hour OO km/hour O -451 km/hour
Q: Instructions: Illustrate the following computations required, 5 pts each). 1. 15m @30° N of E 2. 15m...
A:
Q: A piano tuner plays an out of tune A note on his piano and then strikes his 440 Hz tuning fork. He n...
A: Given: The frequency of the tuning fork is f1 = 440 Hz The beat frequency before loosening the strin...
Q: 13. Which of the following is not a characteristic of wave function? Continuous Differentiable O Non...
A: Characteristics of the wave function: 1) Wave function should be single valued 2) Wave function ...
Q: The magnitude of electric intensity E Such that an electron placed in an electric field would experi...
A: We know electric field E is defined as the force experienced by a charge, E=Fq Where F is the force ...
Q: What is momentum in physics
A: Momentum is the product of the mass of particle and their velocity. It is the vector quantity and it...
Q: A9.00 kg object is dropped from rest near the surface of an unknown planet and begins to accelerate ...
A: Acceleration due to gravity is the amount of acceleration that is gained by an object due to the gra...
Q: Each section of the sky way is 1.7 km long, and each segment has a cross-sectional area of 117.4 m2....
A: In this case, the length of each section of the skyway is given. And each has some cross-sectional a...
Q: nuclear physics -krane Describe Defects (bugs) of Rutherford scattering cross-section relationship.
A:
Q: Suppose we have a rectangular loop Sy made by a conducting material with Ny = 56 turna and length, a...
A: From the earlier step, it can be concluded that the rate of change of magnetic flux is 2.84×10-6×sin...
Q: A 500-N tightrope walker stands at the center of the rope. If the rope can withstand a tension of 1...
A: Given Force (W) = 500 N Tension (T) = 1800 N
Q: In Kirchoff's experiment, If we measure I = 0.2 mA, 2 = 0.4 mA, and R, = R2 R3 = 4000 Ohm then the p...
A: Given,I1=0.2mAI2=0.4mAR1=R2=R3=4000 ohm
Q: If a bar magnet of magnetic moment (M) is kept in a uniform magnetic field (B), its time period of o...
A: To find- Periodic time of second magnet (T2) Given data- First Magnet Second Magnet Magnetic ...
Q: Given: Y = 0.001 x^2 Vy = 10 m/s Ay = 0 m/s^2 Find Ivl, Ja| at y = 100m General Formula: ^2+Vy^2 for...
A: velocity, vacceleration, aat, displacement, y=100 m given, Y=0.001x2vy=10 ms-1ay=0 ms-2
Q: i) Calculate the mutually induced emf in S2 due to S when t = 12 s Mutually induced emf in S, due to...
A:
Q: Two identical balls of 35.9 g are suspended from threads of length 1.14 m and carry equal charges as...
A: The mass of the two identical balls is given as, m=m1=m2=35.9 g The length of the wire suspended is ...
Q: Q5) A baseball player throws the ball with his hand applying a force of (100+ last two numbers of yo...
A: Given, Applying force F =100 Ntime t =2 secondsvf=40 m/scontact time ∆t=0.3 secMass of ball m=0.3 kg
Q: Given the differential equation a²y" – 4ry + 6y = 3. For y(1) = and y'(1) = -1, the value of y" (8) ...
A:
Q: Auto transformer windings are wound on two separate limbs of the iron core Either True or False?
A: We know that, An autotransformer has only one winding known as the main building. In another transf...
Q: is speed in m/s and km/h.
A: Given, Speed of car, v1 =50 mih
Q: In the system shown in Figure-3, the radius a =10mm b=25mm thick conductor between cylinder with Rad...
A:
Q: 4. A 2" diameter pneumatic piston is used to lift a load of 200 lb. A. What gas pressure is required...
A: Given information: The diameter of the piston (d) = 2'' = 2 inch The initial extension of the system...
Q: ge with ps1-5 pC/m 3D5 sheet with ps2=-4 Ps2 es the plane x = 6 m
A: Given: To find the potential difference using the values as,
Q: In a double-slit diffraction experiment, light of wavelength 600 nm is incident on the two slits. Th...
A: Monochromatic light incident on the double slit arrangement is diffracted by the small slits. These ...
Q: (a) What is the average kinetic energy in joules of hydrogen atoms on the 5500°C surface of the Sun?...
A: Law of Equipartition of energy states that for any system which is in thermal equilibrium, total kin...
Q: Consider a system of two levels E1= 0, g1= 1 and E2= 1.6 X1020), g2 = 2 is populated by N atoms at t...
A: The given system consists of two energy levels, with energies given as E1=0E2=1.6×10-20 J The degene...
Q: A positively charged particle is moving with a constant velocity V directed to the left through a re...
A: Let us consider a coordinate system such that direction from left to right is positive, Direction u...
Q: Derive the Poisson distribution P(n) and calculate the mean value and variance of n.
A: Solution: In the Binomial distribution, the probability is given by since the mean is given by
Q: A current sheet with K = 2ŷ A/m is placed at x = 0, which separates %3D %3D region1 r 0, µ2 = 4µo. ...
A: Given, K→=2y^ A/m and H→1=7x^+4z^ A/m
Q: 6 J of work is needed to push an object of mass 2 kg from point A to point B of the frictionless inc...
A: Here, we define the work done as W=f×d Where f is the force and d is the distance traveled. In an in...
Q: Radius of gyration of a rotating disc about an axis perpendicular to its plane passing through it ce...
A: To find-Radius of gyration (K)=?Given data-A circular disc rotating about transverse axis passing th...
Q: A rod of length ( lying along y axis carries a positive charge q and the charge distribution is unif...
A: Let the small element with charge dq from the origin at distance x, dq=charge density×dxdq=λ×dxdq=λ0...
Q: In the. Electric Field Mapping experiment, the emf of the power supply is 20 V and the slope of the ...
A: In an electric field mapping experiment, electric field measured is the slope of emf of power supply...
Q: The displacement of a particle performing simple harmonic motion is given by, x = 8 sin ot + 6 cos o...
A: To find- Amplitude (A)=? Given data- The equation of SHM is- X=8sinωt+6cosωt
Q: Apply and Analyze 1. Three different fluids have the following specific weights: Fluid A's specific ...
A: Given: The specific weight of the liquids are given by ρA = 50 lb/ft3ρB = 80 lb/ft3ρc = 10 lb/ft3 Th...
Q: A body is executing SHM when the displacement from the mean position are 4 cm and 5 cm. The correspo...
A: To find- Periodic Time (T)=? Given data- X1=4 cmX2=5 cmV1=10 cm/sV2=8 cm/s
Q: what is the ratio of the kinetic energy at mean position to the potential energy at half of the ampl...
A: To find- (K.E) mean/(P.E)half of A Given data- K.E. at mean position=12mω2A2P.E at half of amplitude...
Q: A particle of mass m is attached (so it cannot slide) to the midpoint of a weightless rod of length ...
A: In this question we will use the Concept of Lagrange's Equation, Because, All forces, with the excep...
Q: 1. Determine the smallest force F1 such that the resultant of the three forces F1, F2, and F3 is ver...
A: Given Force F2 = 200 lb Force F3 = 100 lb Three forces acting is as shown in figure.
Q: Solve and provide an illustration/representation of the given problem. A mountain climbing expeditio...
A:
Q: k (1 – cos 0) 2 The potential is specified on the surface of a hallow sphere of radius R. Find the p...
A:
Q: Q4: - Using Laplace transforms to Find the displacement equation of mass (3 kg) attached with three ...
A: "Since you have asked multiple question, we will solve the first question for you. If you want any s...
Q: Given the partition function of a certain gas is given by Z= C (V-nb)N (T³N/2), then the pressure is...
A: First we have to get expression of free energy from the partition function, and then using Maxwell l...
Q: Prob.2. Three charges (Q1 = Q3 = 20.0nC, and Q2 = - 10.0nC) are arranged on the three %3D vertices o...
A: Note :- We’ll answer the first question since the exact one wasn’t specified. Please submit a new qu...
Q: Consider a system of two levels E1= 0, g1= 1 and E2= 1.6 X1020J, g2 = 2 is populated by N atoms at t...
A: Given data, E1 = 0 and g1 = 1 E2 = 1.6x10-20 J and g2 = 2
Q: O a. an increase in the calculated value of the specif slope of the graph of It vs. Am O b. a smalle...
A: Given: Specific charge of Copper experiment
Q: A beam of electrons is accelerated from rest and then passes through a pair of identical thin slits ...
A: Given that,Separation of slit :d = 1.25 (mm)First dark fringe angle : θ = ±18°a : Here we need to fi...
Q: 3. An electron moves in x direction with a speed of 3.6 Million m/s. We can measure its speed to a p...
A: Given, v=3.6×106 m/sand∆v=1% of v
Q: 5. Why is it important to include background information in your lab report? to help other scientist...
A: Lab reports are documents that tell about all the things one did in an experiment. It will have a re...
Q: A bob of mass 30 g suspended by a string is able to complete a vertical circular loop at a place whe...
A: We have given data- m=30 g=0.03 kgg=10 m/s2PE=0.6×103r=?
Q: Prove Newton's equations of motion at constant acceleration. Tha show that I. v = u + at 1 s = ut + ...
A: (I) Prove of v=u+at Acceleration is equal to rate of change of velocity, a=change in velocity Time ...
Step by step
Solved in 2 steps with 1 images