Calculated the index of refraction to 3 decimal places of a material used in an experiment whereby an incident ray of light in water (n = 1.33) at an angle of 40.243 degrees is refracted by the material so that the transmitted angle is 24.728 deg.
Q: A uniform electric field is created in the x-y plane at angle of 49.5° with respect the negative…
A:
Q: You drive 5.00 km in a straight line in a direction 15° East of North. (a) Find the distances you…
A: GIVEN : R= 5.00 km (a) Distance when moved to east and north to reach same point Let X be east…
Q: the lower one. How many electrons must you "shuttle" in order to get the lower cannon ball to hover…
A: To make the lower cannonball hover below the upper ball, the electrostatic attraction force of the…
Q: Near the end of a marathon race, the first two runners are separated by a distance of 45.0 m. The…
A: d = 45 m velocity of first runner = 3.5 m/s velocity of second runner = 4.25 m/s a) velocity of…
Q: An electron sitting in the -4eV energy level of this atom is struck with a photon of wavelength…
A:
Q: Taking the age of Earth to be about 4 x 10° years and assuming its orbital radius of 1.5 x 1011 m…
A: Earth revolves around the sun in a circular path. If the radius of the orbit is R then earth travels…
Q: When a motor slows down from 377 rad/s to 189 rad/s in 5.00 s, it turns through: 2830 rev 1415 rev…
A: Initial angular velocity of motor is ω1=377 rad/s Final angular velocity of motor is ω2=189/s 0Time…
Q: Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. The…
A: The momentum p and kinetic energy K of a particle of mass m and velocity v is given by, p = mv K =…
Q: Two manned satellites approaching one another at a relative speed of 0.300 m/s intend to dock. The…
A: If we take the second satellite to be initially at rest, then the velocity of first satellite in the…
Q: A 65.0 kg skier with an initial speed of 12.0 m/s coasts up a 2.50 m high rise as shown in Figure…
A: Given data: Initial speed of skier, u=12.0 m/s Mass of the skier, m=65.0 kg Height of the coast,…
Q: (4) (a) How many microns is the wavelength of a photon radiated by a hydrogen atom in which the…
A: We are authorized to answer one problem at a time, since you have not mentioned which one you are…
Q: In the region shown in the image, there is a uniform electric y field of magnitude 17.3 N/C which…
A: therefore,given magnitude of electric feild(uniform) E=17.3 N/C (-x axis)poinys 2,3 and 4 all are…
Q: An electron sitting in the -4eV energy level of this atom is struck with a photon and as a result it…
A: (given) Energy of an electron = - 4 eV Energy level rises of an electron = -1.8 eV h is the planck's…
Q: A particle is moving with the given data. Find the position of the particle. a(t) = 10 sin(t) + 9…
A:
Q: A car's bumper is designed to withstand a 5.40-km/h (1.5-m/s) collision with an immovable object…
A: Use work energy theorem W=∆EkFavgd=12mvf2-vi2Favg=mvf2-vi22d
Q: * The vibrating length of a guitar string is reduced by a factor of 2.5 when a player holds the…
A: The vibrating length of a guitar string is reduced by a factor of 2.5 when a player holds the string…
Q: A person in good physical condition can put out 100 W of useful power for several hours at a…
A: power of each person = 100 Wefficiency = 100 %
Q: A -0.004 C charge is located in an electric field with magnitude 40 N/C. How much force does the…
A:
Q: A trombone has a variable length. When a musician blows into the mouthpiece and causes air in the…
A:
Q: all of the light from a 60 W incandescent light bulb could be centrated onto a 1 cm diameter spot,…
A:
Q: (a) What is the efficiency of an out-of-condition professor who does 1.90 x 105 J of useful work…
A: (a) The expression to solve for the efficiency of the work done by the professor while metabolizing…
Q: (a) the total distance traveled X m (b) the distance from start to finish X m (c) the displacement…
A: the diagram of path B is given below:
Q: At the end of a race a runner decelerates from a velocity of 9.00 m/s at a rate of 0.400 m/s². (a)…
A: a) Given data The initial velocity of the runner is u = 9 m/s. The deceleration of the runner is a…
Q: A hollow conducting spherical shell has radii of 0.80 m and 1.20 m, as shown in the figure. The…
A: Given: In this question, the given details are, A hollow conducting spherical shell has radius of…
Q: The cannon on a battleship can fire a shell a maximum distance of 47.0 km. (a) Calculate the initial…
A: (a) Given data The maximum distance covered by the cannon is: Dmax = 47 km The expression for the…
Q: You are building a reflecting telescope using a primary mirror with radius of curvature R = 3000 mm…
A: "Since you have asked Multiple Questions as per Bartleby's Guidelines we will answer only the first…
Q: A neutral conducting sphere is held near a negatively charged object. Which of the following is…
A: By law of conservation of charge the neutral conducting sphere always be neutral
Q: In order for a magnetic field to apply a force on a charged particle (select two answers): The…
A:
Q: What is the speed of light in oil, with index of refraction 1.5 O 2.4×10^8 m/s O 3.0×10^8 m/s O…
A: Given : Refractive index of oil, n = 1.5 We have, velocity of light in vacuum, c = 3*108 m/s
Q: 1. A 15 kg box frame is sliding down a 20° incline plane with a 10 kg steel sphere suspended inside…
A: (a) The forces that act on box and sphere are T
Q: A crude approximation of voice production is to consider the breathing passages and mouth to be a…
A:
Q: Find the following for path B in the figure below. A В D 0 2 4 6 8 10 12 displacement x (m) (a) The…
A:
Q: 1.41 For the vectors A, B, and C in Fig. E1.22, find the scalar pr ucts (a) A B; (b) B-C; (c) A. C.…
A: According to question we need to find A • B ? B • C ? A • C ?
Q: A 0.250 kg hammer is moving horizontally at 5.00 m/s when it strikes a nail and comes to rest after…
A: a) Using kinematic equation, the expression for find acceleration is v2=u2+2asa=v2-u22s Insert…
Q: In a downhill ski race surprisingly little advantage is gained by getting a running start. This is…
A: Given: The distance skier skies is d=60 m, The slope is θ=25°
Q: (8) An object of height 2.0 cm is placed 10.0 cm to the left of a converging lens. a second lens,…
A: The distance of the object from the first lens is 10 cm, and the focal length of the lens is 8 cm.…
Q: Semi-trailer trucks have an odometer on one hub of a trailer wheel. The hub is weighted so that it…
A:
Q: A parallel-plate capacitor has plates of 4.50 cm by 4.00 cm. The plates are separated by a…
A: Given data: Sides of plate = 4.50 cm by 4.00 cm Distance between plates (d) = 0.300 mm Dielectric…
Q: One hazard of space travel is debris left by previous missions. There are several thousand masses…
A:
Q: A ship sets sail from Rotterdam, The Netherlands, heading due north at 9.00 m/s relative to the…
A: The x and y direction velocities will be vx=1.53cos40=1.172 m/s vy=9+1.53sin40°=9.983 m/s The net…
Q: Suppose the mass of a fully loaded module in which astronauts take off from the Moon is 12,400 kg.…
A: The mass of a module is, m=12400 kg The gravitational acceleration on the Moon is, g=1.6 m/s2 The…
Q: #10. Lens 1 and lens 2 shown have objects that are identical in size and location relative to the…
A: according to the formula of lens:1v-1-u=1f
Q: Suppose a horse leans against a wall as in Figure 5.35. Calculate the force exerted on the wall…
A: Introduction: Torque or moment of force: The turning effect of a force about the axis of rotation is…
Q: A soft tennis ball is dropped onto a hard floor from a height of 1.50 m and rebounds to a height of…
A:
Q: 2. An arrow is launched at an angle of 57 deg with a speed of 312 ft/s. Find the maximum height, the…
A: Given value--- angle = 57 degree. initial speed = 312 feet. We have to find--- maximum height ?…
Q: On a hot 98° F day you are driving EAST at 20 mph when you hear a fire engine approaching from…
A:
Q: 88 see photo
A: The charge q set through the wire will cause the wire to jump upward. This is expressed as,
Step by step
Solved in 3 steps with 2 images
