A. Philips and General Electric
B. Sony and Philips
C. Sony and Matsushita
D. Mitsubishi and Sony
The invention of which product by Robert Noyce in 1959 made the electronic equipment shrink in size?
A. Vaccum tubes
B. Silicon
C. Transistors
D. Integrated circuit
A. 750 miles
B. 345.7 miles
C. 1440 miles
D. 475.5 miles
A. a frozen lake as compared to a warm area such as a desert
B. farther over a warm area such as a desert as compared to a cool area like a frozen lake
C. the same distance in both cases
D. not possible to say definitely
A. Half an oscillation
B. One full oscillation
C. Two oscillations
D. Three oscillations
A. Head-to-tail rule
B. Right-hand rule
C. Left-hand rule
D. Hit and Trial Principle
A. Increases with the increase of the mass of the body
B. Depends on the type of body used
C. Is independent of the mass of the body
D. Decreases with the increase of the mass of the body
A. 760 mm – Hg
B. 560 mm Hg
C. 690 mm
D. None of the above
A. 300-600
B. 400-700
C. 500-700
D. None of the above
A. Coulomb
B. Ohm
C. Becquerel (Bq)
D. All of these