In an interference experiment the ratio of a1 amplitudes of coherent waves is a2 3 The ratio of maximum and minimum intensities of fringes will be:

Q: Water from a pipe is coming at a rate of 100 litres per minute. If the radius of the pipe is 5 cm, t...

A:

Q: Given particles of masses m, 2m, and 3mat points (0, 1), (1, 0), and (2, 3), find the point Pabout ...

A:

Q: Velocity and acceleration are both vectors; they have a direction. What is the direction of the velo...

A: Given, A baseball rising upward toward it's highest point.

Q: 45-46. Find the magnetic field of a solenoid of 15 turns when it has a current of 5 mA. 4TT x 105 T ...

A: Magnetic field due to solenoid is given by nuI ,where n is the number of turns , I is the current an...

Q: What is the gravitational potential energy of a child of mass of 30 kg that is playing in a 300 m ro...

A: Given Initially Mass of a child = m = 30 kg Height of building= 300 m Potential energy = 88200 J Fin...

Q: Given that the force of gravity acting between the sun and a planet is 4.37×1021 N, where the mass o...

A:

Q: If you have a mass of 55 kg and you are standing 3 meters away from your car, which has a mass of 12...

A: Given value--- Mass m1 = 55 kg. distance r = 3 m. mass m2 = 1234 kg. We have to find--- force of ...

Q: One end of a horizontal rope is attached to a prong of an electrically driven tuning fork that vibra...

A: The mass supported by the rope is M=1.50 kg Assume the acceleration due to gravity of Earth as g=9.8...

Q: Find the magnitude of the vector whose X- and y-components are given to be 1.3977 and -1 0120, respe...

A:

Q: What is the current supplied by the battery in the following circuit? What is the current through ea...

A:

Q: . A wheel which is initially at rest is subjected to a constant angular acceleration about its axis....

A: Angular acceleration refers to the time rate of change of angular velocity. Here, we calculate the g...

Q: Apply the Biot-Savart Law to calculate the magnetic field of this charge distribution at point P, as...

A: The given figure can be distributed to 4 parts where there are 2 straight wires and 2 semi circles o...

Q: Suppose that a golf ball is struck such that at a speed of 50 m/s at an angle of 30o to the horizont...

A:

Q: In a technological or engineering application, you have a voltage signal that is given by the equati...

A:

Q: Using the information below, calculate the speed of the wave. MAKE SURE TO INCLUDE YOUR UNITS! wavel...

A:

Q: A bullet of mass 30 gm leaves the barrel of a gun with a velocity of 500 m/s. Suppose, the force las...

A:

Q: A projectile is fired with a muzzle velocity 300 m/s from a gun aimed upward at an angle of 20° with...

A:

Q: Two capacitors, one a 4.0 μF capacitor, C1, and the other a 7.0 μF capacitor, C2, are connected in s...

A:

Q: For a pendulum and spring oscillating on Earth. Use g = %3D 9.81 m/s? for this problem, if needed. S...

A:

Q: The largest telescopes in the world are used to detect: a)x-ray. b)radio wave. c)visible light. ...

A:

Q: If the height of the child of question 1 is doubled, does the gravitational potential energy increas...

A: Answer : Since the gravitation potential energy of an object is directly proportional to its height ...

Q: a(m/s*) 12- >t(s) 12 11 a. Determine the velocity after 12 seconds. b. Distance traveled after 10 se...

A: Form 0 s to 8 s, the acceleration is given by  a = (12/8)t = 3t/2  a = dv/dt 3t/2 = dv/dt 1.5tdt = d...

Q: 1. A refrigerator and a rice cooker are connected in parallel to a 220 V line. The current in the re...

A:

Q: the recoil velocity of a 5.0-kg rifle that shoots a 0.050-kg bullet at speed of 130m/s.

A:

Q: Cross country runners must turn a corner around a tree obstacle, in the rain. a) The first runner...

A: A)Given : Radial acceleration = 10 rad/s2Radius of curve = 1.5 mac  =  v2r  ​ where, ac = radial acc...

Q: 13. A mass of 1 kg is acted upon by a single foree F = (4i + 4ĵ)N. Under this force it is displaced ...

A:

Q: A bullet is fired at an initial velocity of 350 m/s and an angle of 50° with the horizontal. Neglect...

A:

Q: How much work is done (by a battery, generator, or some other source of potential difference) in mov...

A: Given:The initial voltage is 9.1 V. The final voltage is -7.6 V. The number of electrons is equal to...

Q: What is the correct Kirchhoff's Loop Equation for Loop #1? R1 IA Loop #1 R2 R3 IB Ic Loop #2 R4 R5 e...

A:

Q: Two bascball players Bert and Casey would like to practice pitching and catching. Bert throws the ba...

A:

Q: A negative particle of mass m =2.38×10¬26 kg and charge q=-3e, where e is the elementary charge, is ...

A:

Q: A satellite moves in a circular orbit around the Earth at a speed of 6.8 km/s. Determine the satelli...

A:

Q: (i) Total resistance of the circuit. (ii) Total current flowing in the circuit. (iii) The p. d. acro...

A: From figure R2 and R3 are connected in parallel to each other Hence their effective resistance will ...

Q: R2 12 2 R, = 6 2 R3 = 12 N 6 V (i) Total resistance of the circuit. (ii) Total current flowing in th...

A:  

Q: A 350 kg roller coaster starts from rest at point A and slides down the frictionless loop-the-loop s...

A: We know that We have given a roller coaster start from point A and move as shown in the  figure is g...

Q: 12.    Fifty 100 Ohm resistors are in series.  What is the equivalent resistance?  What is the poten...

A:

Q: In the figure four particles are fixed along an x axis, separated by distances d = 3.90 cm. The char...

A:

Q: Consider an electric circuit below that consists of five resistors connected to a battery proving po...

A:

Q: Assuming that two charges of the same magnitude are separated by one meter, and have an attraction o...

A:

Q: A 0.420-kg object attached to a spring with a force constant of 8.00 N/m vibrates in simple harmonic...

A: Givenm=0.42 kgk=8 N/mA=10.4 cm

Q: A solid sphere of mass M and radius R rolls without slipping down a rough incline that makes an angl...

A:

Q: A copper pipe in a house that carries hot water is installed at 22 °C at a length of 16 m. The final...

A:

Q: 12 dia 8 dia 13.5 lb 5 10 FIGURE P7-7 7-7. Determine the minimum force P that can hold the 13.5-lb w...

A:

Q: Compute for the x-component of 39.9394-unit vector directed 296.5761 degrees with respect to the pos...

A:

Q: Question 4 Radiative Heat Transfer depends on temperature raised to the power of

A: We know that, The Heat transfer by radiation is given by Q/t = σeAT⁴ So, rate of heat transfer is di...

Q: In the figure particle 1 (of charge +9.51 mC), particle 2 (of charge +9.51 mC), and partic edge leng...

A: Givenq1=q2=9.51 mC

Q: Calculate the Potential Difference (Voltage) of each capacitor. 96V 70µF 40µF 120µF 100µF

A:

Q: Inductor 1 stores the same amount of energy as inductor 2, although its inductance is only half the ...

A:

Q: Given: A = Axî+ Ayi t Azk" B: Bxi+ BySt1Bえk | %3D %3D Cx= Ay Bz - Az By Cy= Az B x- AXBZ C7= AxBy - ...

A: Given that, C= A× B We know that, Cross product of the two vector is always perpendicular to both th...

Q: ) A pendulum has maximum speed v as it swings back and forth. Use energy conservation to derive an e...

A:

Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.