A. 2.44mm B. 2.46mm C. 2.86mm D. 2.96mm Correct Answer: Option B B. 2.46mm
A. 0.5 B. 0.8 C. 1.2 D. 1.5 Correct Answer: Option C C. 1.2 Explanation The element B has a…
A. Medicine B. Oil industry C. Agriculture D. Weather forecast Correct Answer: Option D D. Weather forecast
A. Gamma ray B. Radio wave C. Infrared ray D. X-ray Correct Answer: Option B B. Radio wave Explanation Radio…
I. Automatic devices for switching on light at dusk II. Automatic doors in departmental stores III. Automatic devices for switching…
A. α- particles and β- particles B. α- particles and X-rays C. β- particles and X-rays D. λ- rays and…
A. A B. B C. C D. D Correct Answer: Option B Explanation By convention, the field direction is taken…
A. 4.1Ω B. 5.0Ω C. 10.8Ω D. 11.2Ω Correct Answer: Option D Explanation The impedance for a RLC circuit is…
A. Investigation of high voltages B. Study of electric discharge C. Operation of X-ray tubes D. A.C. power transmission Correct…
A. pass-through even non-magnetic materials B. run from the north pole to the south pole C. are in a state…