2)A fish is at y=1.5m depth (Fig.2). Calculate the apparent depth (y"). Assume that the angles 0 1 and 0 2 are small (in that case seno e = tan e = e). solve with snell's law
Q: A particle starts from the origin at t = O with a velocity of 8.0j m/s and moves in the xy plane…
A:
Q: 40- 0 1 minute 4. An object is launched vertically upwards into the air and its velocity-time graph…
A:
Q: Suppose that the energy released by the splitting the nucleus of a single atom of a particular…
A: Given that:E=2.78×10-11 Jm=3.93×10-25 kgM=1 gm=10-3 kgMa=100000 Mt=100000×1000=108 kg
Q: 24 A certain three-layered cylindrical dielectric with uniformly stressed condition has the…
A: Given data: Dimensions radii, r1=0.5 cm Dimensions radii, r2=2 cm Dimensions radii, r3=4 cm…
Q: 3. When the first railroad was built from the east coast to the west coast across India, the…
A:
Q: In the RC circuit shown below, the capacitor is initially uncharged. After the switch is closed, it…
A: Let R denotes the resistance, C denotes the capacitance, Q0 denotes the maximum charge on the…
Q: 1) What is a catalyst ? Differentiate a catalyst from an inhibitor and give a sample of each and…
A: Reaction rates can be altered using catalysts or inhibitors.
Q: 3An elevator lifts a load of mass 10 kg a distance of 50m in 14 s. Find the work done and the power…
A: Given Data : The mass that the elevator lifts is given as m = 10 Kg. The height by which the load is…
Q: In a measurement of B two results were obtained, B1 = (2x10^-3) T and B₁ = (1.00x10^-4) T B2=…
A: The measurement of the two magnetic fields and surface magnetic fields is given as, SET-1: B1=2×10-3…
Q: 2. Which of the following statements properly characterizes the motion of a heavy object thrown…
A:
Q: .A parallel-plate capacitor consists of two circular plates separated by a distance of 0.40 mm. The…
A: Given data: The separation between the plates is d=0.40 mm. The radius of the plate is r=3.80 cm.…
Q: A 0.5 kg ball is thrown into the air at point A, which is at a height H = 10 m, with an initial…
A:
Q: A football is kicked at 25.0 m/s at an angle of 31.0° above the horizontal. Assume it starts 1.00 m…
A:
Q: Two square loops of wire lie in the same plane on a frictionless table. Each carries current of…
A:
Q: A 17.7-uF capacitor, C, an unknown inductor, L, and a 100-2 resistor are all connected in series…
A: Given,…
Q: 3. A proton is moved at a constant velocity from a position at which the electrical potential is 100…
A:
Q: 4. If two resistors with resistance R1 and R2 are connected in parallel, the total resistance R in…
A:
Q: SOLVE: Now you are ready to figure out the three quantities you were charged with calculating. For…
A: The gravitational force between any two massive objects is given by Newton's law of gravitation as…
Q: A planet has an equatorial radius of 6.40 × 107 m and a mass of 5.00 × 1026 kg. (a) Compute the…
A:
Q: The figure below shows three blue-and-gold macaws (Ara ararauna) which are members of the large…
A:
Q: The Hamiltonian for a 3-D isotropic harmonic oscillator is given by 1 •z [p² + p² +p² + µ² (q? + q²…
A: The Hamiltonian is given as H=12p12+p22+p32+μ2q12+q22+q32 The derivative of Hamiltonian with respect…
Q: A circular coil of 286 winds of wire (radius = 4.4 cm, resistance = 5.6 M) is placed in a uniform…
A: Given: The number of circular coils is 286. The radius of the circular coil is 4.4 cm or…
Q: See all photos Chapter 4, Problem 4/003 Determine the force in each member of the loaded truss. The…
A: Given data: Lengths: BC=2.8 m; AD=5.6 m Angle, θ=410 Force, F=2670 N
Q: 2. How much work (Wnet) is done on the box by the net force? √net = 3. Find the coefficient of…
A:
Q: Q2: A particle is described by the wavefunction (2πχ L for 4 otherwise L Sa CoS -- Y (x) = 4 a)…
A:
Q: 23 The 0Oy drops the ball from a roof of the house which takes 3 seconds to hit the ground Calculate…
A:
Q: 10. How much tension must a rope withstand if it is used to accelerate a 1200-kg car vertically…
A: Given: In this question, the given details are, To find that how much tension must a rope withstand,…
Q: In the figure a nonconducting rod of length L = 8.17 cm has charge -q = -4.34 fC uniformly…
A: Length of rod L =8.17 cm = 8.17× 10-² mCharge on rod q= -4.34fc = - 4.34 × 10-¹⁵ C(a) The linear…
Q: Now you have a nucleus with 19 protons at x = 6.3 Angstroms on the x-axis. How much work would it…
A:
Q: A solenoid of lenght 55 cm has 260 turns of radius 2.4 cm. A coil of radius 5 cm with 20 turns is…
A:
Q: 2) In free space, where A represents the magnetic potential vector and B represents the magnetic…
A: To prove Laplacian A = - curl B Where A is vector potential and B is magnetic field
Q: 4. The speed-time graph of a moving object is shown below. speed/m s-¹ 7 6 5 32 P O R S 3 5 7 9…
A: “Since you have posted multiple questions, we will provide the solution only to the first question…
Q: Question 5 A grandfather clock has a pendulum that is exactly one meter long. What is the period of…
A: Given: The length of the pendulum is 1 m.
Q: The protractor has travelled about 15 cm in 0.2788 s at an angle of around 36.9° (measure to your…
A: Given:The distance travelled by the object: d=15 cm=15×10-2 mThe time taken by the object to travel…
Q: Two microscope slides made of glass are illuminated by monochromatic (A = 575nm) light incident…
A:
Q: I got the wrong answer, can you help me with this problem
A: C) As the enclosed charge within the conductor is zero, the strength of the electric field will be…
Q: A Carnot refrigerator operating between 772 K and 306 K uses 52.9 kJ of work. Determine the COP (use…
A: Given, T1 = 772 K T2 = 306 K
Q: Numbers 2-5 only please
A:
Q: Two rockets are launched from the same elevation, from a state of rest. Rocket A had accelerated…
A:
Q: A sound wave is travelling in air has a frequency of 490 Hz, What is the wavelength of the wave in m…
A: The speed of the sound varies with temperature The formula to calculate the speed of the sound is
Q: A link with a slider is rotating as shown in figure. At this instant the sliding velocity of slider…
A: Given data: The sliding velocity of slider is v=3 m/s. The tangential acceleration is at=4 m/s2.…
Q: Which answer is closest to the value of the atmospheric pressure found from h versus 1/L graph? 840…
A: Solution; The negative intercept of the h axis gives the value of magnetic. This curve is obtained…
Q: 2.1 For a nonmagnetic, nonconducting dielectric medium, show that the radiance, L, can be expressed…
A:
Step by step
Solved in 2 steps