The electric field of an electromagnetic wave propagating through a vacuum Is given by: E = 250 sin (2nx1012¢ –n × 10*z)î en V/m. d. The intensity of the radiation it carries e. The energy in eV that it transports through a square surface of 40 cm sideways for half an hour.
Q: The inductor in the figure has inductance 0.260 H and carries a current in the direction shown that…
A:
Q: A particle with a charge of +1.24x10-8 C is moving with instantaneous velocity = (-4.19 x 10¹ m/s)i…
A:
Q: Consider the toy represented in the image. This toy is made by attaching a ball of mass m to a…
A: Visualize the problem:
Q: The image formed on the retina is upside down Truo
A: convex lens converge the light rays from an object and produces real image
Q: 8. The trumpet player now pushes both the 1ª and 2nd valves, opening both bits of extra tubing. What…
A: Given information: The velocity of the sound (v) = 343 m/s The frequency of the 6th harmonic when no…
Q: What is the wavelength of the light emitted when hydrogen atoms go from n = 9 to n = 3? Please give…
A: The expression for the required wavelength is,
Q: A 0.524 cm-high figurine sits 10.9 cm in front of a 5.56 cm focal length lens. On your paper, draw:…
A:
Q: 8.For Spring mass damper system, m=1 Kg, k=1N/m, c=1/4 N.s/m, subjected to harmonic excitation force…
A: Given- Mass (m) = 1 Kg K = 1 N/m, c = 1/4 N.s/m Amplitude (F) = 2 N Frequency (ω) =4 rad/sec
Q: Find the maximum charge (in coulombs) stored by a parallel-plate capacitor which has plates of…
A:
Q: A simple pendulum is set into motion at two different times with different initial conditions. The…
A: Using conservation of energy theorem: K+U = constant
Q: A puck of mass 86.8g and radius 3.77cm slides along an air table at a speed of v = 1.45m/s, as shown…
A: Part (a) Given: The mass of first puck is m1=86.8 g. The radius of first puck is r1=3.77 cm. The…
Q: 15. Two resistors connected in series have an equivalent Figure P28.14 19. . Tro resistors connected…
A: Part (15): Given: The equivalent resistance in series connection is 690 Ω. The equivalent resistance…
Q: Force of Gravity. The fourth force determined by calculated the "equilibrant", which is the force…
A: 1. The free body diagram of the forces is represented in the following way. 2. The components of a…
Q: An object is placed at four different distances from a convex lens with = 20.0 cm: a) d. = 60.0 cm…
A: focal length of convex lens (f) = 20 cm
Q: The figure below shows a battery connected to a circuit. The potential difference across the battery…
A:
Q: Q.10: Uniform electric and magnetic fields Ē = E2 and B = Ex are present everywhere. If at t = 0,…
A:
Q: If all the energy from a 93 W light bulb is emitted, on average, at 530.0 nm, how many 530.0 nm…
A:
Q: If the image distance is negative, the image is real. O the image is virtual. the mirror is concave.…
A:
Q: Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are…
A: Given: First train car's mass, m1=1.57×105 kg Second train car's mas, m2=1.01×105 kg First train…
Q: 13. Atwood's machine is shown in the diagram. They (one is 3 kg and the other is 5 kg) were attached…
A:
Q: A 889 W bulb produces monochromatic ultraviolet light of frequency 2.97x1015 Hz. The light falls on…
A:
Q: For two vectors A and P that are not null, it can be stated with such certainty that the result of…
A: Given data: Two vectors A and P are not null vector Required: The result of the operation P→×A→.P→
Q: A single concave spherical mirror produces an image which is?
A: Introduction: The image formed by the concave mirror is real when the object distance is greater…
Q: State the difference between the Virtual image and the Real image.
A: Here, we are discussing about the difference between the Virtual image and the Real image.
Q: Why does the bottom of a pond look less deep than its real depth? Support your answer with a diagram
A: The refractive index of water is greater than that of air.Hence light from the bottom of the pond…
Q: Is the image real of virtual?
A: In the figure give that, a pot (object) is placed in front of a plane mirror. So we have to find the…
Q: Situation 9 (Items 22-23). As shown in Figure 7, a 10- kg box on a level surface is attached by…
A: The mass of box-1 is given as, m1=10 kg The mass of box-2 is given as, m2=7 kg The angle of…
Q: 49. ssm A hot-air balloon is rising upward with a constant speed of 2.50 m/s When the balloon is…
A: Given: A hot-air balloon moving in upward with speed 2.50 m/s After reaching at height 3 m above…
Q: Please Answer the problem in the image.
A: Let the force F makes an angle 30 degree with the x-axis Let the expression of the force…
Q: A 1 kg ball initially travelling at 7 m/s strikes on the lower end of a 5 kg bar AB, as shown in…
A:
Q: 47. Review Conceptual Example 14 before attempting this problem. Two identical pellet guns are fired…
A: Let us Consider the motion of the pellet that is shot upward it goes up, stops, and comes back down.…
Q: What is the change in momentum of the cart? Before After 2 ms-! 1 ms-1 10 kg | 10 kg
A: Given: Mass m= 10 kg Initial velocity vi=-2 m/s Final velocity vf=1 m/s We know that momentum is the…
Q: An electron is accelerated through the potential difference of 45000 V as shown. The separation…
A: The selected statements are: The electric potential energy of electron is the highest at anode.…
Q: You are abducted by aliens and find yourself locked in a large room on some strange planet. To pass…
A: The time period of a pendulum doesn't depend on mass; but the length of the string l.…
Q: A mass of 2.3 kg lies on a frictionless table, pulled by another mass of 4.3 kg under the influence…
A:
Q: what's the correct answer: A virtual image is an image thata) is not sharpb) is stored in a…
A: Virtual type of image is formed by the result of divergence of light rays. Special feature of…
Q: What is the combined mass of the vehicles? What is the nass of the pickup twek? kg Ko
A: Given data: Mass of car (mcar) = 1100 kg Combined velocity (vcombined) = 9 m/s After collision…
Q: Two blocks are connected by a massless rope. The mass of the block on the table is m1=5.5 kg and the…
A:
Q: (B) A boat with 500N weight is floating on water. 1.What is the upthrust created on the boat? 2.What…
A: The object loses some weight when immersed partially or completely in liquid or fluid. This is…
Q: A building is 50 feet high. At a distance away from the building, an observer notices that the angle…
A: Given - height of building =50 feet angle of elevation = 41∘
Q: Suppose you are given a gas that expands adiabatically so that it follows a path in the p-V diagram…
A: In this question we have to find whether increase or decrease takes place in internal energy. Please…
Q: A ball is thrown into the air and follows the parabolic path indicated by the dashed line. Use the…
A:
Q: A double-slit experiment is performed using a slit separation of 0.12 mm with a screen placed 85.0…
A:
Q: A bowling ball (mass-4.2 kg. radius-0.11 m) and a billiard ball (mass-0.36 kg. radius -0.028 m) may…
A:
Q: 7) A pump pours water from a cistern into an empty water tank at a height of 10.0 m. In 5.00 minutes…
A: Given g=9.8/s2e=1000 kg/m3Patm=10 325 PaH=10 mt=5 min =5x60s =300sv=1200 L =1200xL =1200x103 m3…
Q: Vhich of the following statements is correct? Nonrenewable tesources generally have a lower impact…
A: A renewable energy resource is one that can be renewed and won't be exhausted by continuous use. It…
the image question is below
Step by step
Solved in 2 steps
