l-ll-lll-lV, VI-lll-ll-l, All EM waves consist of vibrating electric and magnetic field., All EM Waves have the same frequency, Changing electric field produces a changing magnetic field., Changing magnetic field and electric field produces another field., Gamma rays, X-rays, Ultraviolet, Visible light, Infrared, Microwaves, Radiowaves, Radiowaves, Microwaves, Infrared, Visible light, Ultraviolet, X-rays, Gamma rays, Shorter wavelength electromagnetic waves have higher frequencies and higher energy, Shorter wavelength electromagnetic waves have lower frequencies and lower energy, 5.0 x 10 17 Hz, 5.0 x 10 16 Hz, 196 m, 19.6 m, Radiowaves and Microwaves, Infrared and Visible light, lll- IV- V- I- II, III- l- ll- IV- V, ll- l- IV- lll- V, I- II- III- IV- V, It is used for medical imaging to see bone fracture, It promotes local blood circulation and reduce muscle tension, Who is sending messages to your phone, Your exact location on earth, security markings, flashlight, X- rays, Ultraviolet, walking outside on a sunny day, undergoing radio therapy, Germicidal lamps emit UV rays that can kill harmful microorganisms, Radiation therapy uses IR rays that may cause thermal injury, treating tumors, sterilization of water in drinking fountain, radiowaves, microwaves, infrared, visible light, ultraviolet, x-rays, gamma rays, microwaves, infrared, radiowaves, gamma ray, ultraviolet, x-rays, it can damage healthy living cells in the body, it can destroy the metabolism of the body, ll-I-IV-lll, ll- IV- l- lll, l-ll-lll, ll only, the light originates from the boy's eye, The light originates from the bird's eye, virtual, upright, and the same as the object, upright and the same size as the object, it will bounce off the surface at 60 degrees with the normal line, it will bounce off the surface at 30 degrees with a normal line, parallel incident rays converge at the focus after reflection, parallel to the incident rays converge in any direction after reflection, converging mirror reflects light inward to one focal point while the diverging mirror reflects light outwards, diverging mirror reflects light inward to one focal point while converging mirror reflects light outwards, 18.3 cm, 2.4 cm, -10. 2 cm , convex, 10. 2 cm , concave, lll, ll, diverge or spread apart, converge or meet together, 15 cm, 11 cm, 36.36 cm, no image, between c and f, No image is formed, object is beyond c, Inverted, real, reduced, and located between c and f, inverted, real, same, located between c and f, erect, reduced, and real, erect, magnified, and virtual, concave, convex, concave lens produces virtual and upright image while convex lens produces a virtual and inverted lens, concave lens produces a real and upright image while convex lens produces a virtual and inverted lens, concave lens produces a virtual and enlarged image while convex lens produces a real and reduced image, none of these, microscope, camera, magnifying lens, telescope, generator, electromagnet, light bulb, washing machine, lll-V-l-ll-IV, V-II-IV-I-III, electric motor uses electricity, the operation is based on the principle of electromagnetism, the motor converts electric energy into mechanical energy, all of the above, armature, brushes, and battery, battery, armature, and DC power supply, mechanical to electrical energy, electrical to mechanical energy, generator, motor, Works like a rectifier that changes AC voltage to DC voltage within the armature winding, decrease the loss of energy caused by Eddy Current, magnetic and radiant, electric and magnetic, IV-ll-I-lll, ll-l-IV-lll

sci reviewer

by
Print
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?