a) is a high power vacuum tube. b) multi cavity devicec) frequency range is from 0.6 GHz to 30 GHz but according to requirement the frequency is adjusted by its constructively. d) available with 8 to 10 cavity. Select one:i. only a,b,d are correct. ii. only a,c,d are correct. iii. only a,b,c are correct. iv. all options a,b,c,d are correct.

The magnetron is a) is a high power vacuum tube. b) multi cavity devicec) frequency range is from 0.6 GHz to 30 GHz but according to requirement the frequency is adjusted by its constructively. d) available with 8 to 10 cavity. Select one:i. only a,c,d are correct. ii. only a,b,c are correct. iii. all options a,b,c,d are correct. iv. only a,b,d are correct.

Magnetron is a ________.Select one:a. high power vacuum tube which can generate variable frequencies. b. high power vacuum tube. c. nothing but a waveguide

Of the following, ________ has the maximum frequency. UV Rays Gamma Rays Microwaves Radio Waves

The Kit used in lab can generate ________ frequency Select one:a. 8-12GHzb. 1GHzc. 1KHzd. 1MHz

Which of the following correctly describes frequency?