These rays have the highest frequency wavelength of all. They are emitted by some radioactive substances. They are often used in radiotherapy to kill cancer cells. *
4 points
UV
X-Ray
Gamma
Infrared

Which configuration would produce an electric current? a) rotate a coil of copper wire between two magnets. b) connect a wire between a copper and zinc strip sitting in a beaker of water. c) connect a wire to the (+) positive end of a battery and the other end to a light bulb. d) connect a wire to the negative end of a battery and the other end to a light bulb.

The pressure proportional to the area a- inversely b- directly c- increase d-decrease

Acar travels in reverse. it covers 150 meters in 12 seconds what is the velocity of the car what is the speed of the car