Who developed the telegraph code?

Related Mcqs:

1. What charge card, developed in 1950, was the first to be accepted nationally in the US?

   A. Visa B. Discover C. MasterCharge D. Diner’s Club Submitted by: Rashid Mehmood...

2. Which Civilization developed & implemented the first solar calendar?

   A. Babylonian B. Greek C. Egyptian D. Aztec Submitted by: Shahbaz Jiskani...

3. Lingxi-03, developed by Galaxy Space, was launched using a ___________ carrier rocket.

   A. Long March-3D B. Long March-2D C. Vertical March-3D D. Orbital March-2D Submitted by: Muhammad Abdullah...

4. Basic metals can be converted into gold by ?

   A. Heating B. Beating C. Artificial nuclear radioactivity D. Chemical reaction...

5. Where do most of Asteroids lie?

   A. In asteroid belt between the orbits of Mars and Jupiter B. In asteroid belt between the orbits of Mars and Venus C. In asteroid belt between the orbits of Jupiter and Venus D. Everywhere in the sky E. None of these...

6. The amount of energy required by the children of age between one to three years is___________?

   A. 300 k Calories B. 600 k Calories C. 900 k Calories D. 1200 k Calories Submitted by: WIQAR AHMAD...

7. The chemical used as a fixer in photography is__________?

   A. sodium sulphate B. borax C. sodium thiosulphate D. ammonium sulphate Submitted by: ABDUL HAYEE...

8. Bt seed is associated with:___________?

   A. Rice B. Wheat C. Cotton D. Oilseed Submitted by: Fahad Mehsud...

9. The over-cooking of food should be avoided because____________?

   A. Make the food difficult to digest B. Reduce the nutrition value of food C. Make food Poison D. None Submitted by: Naintara Mustafa...

10. Element extracted from Sea water?

    A. Beryllium B. Magnesium C. Aluminium D. None of These Submitted by: Sajjad Ahmed Ujjan...