Which of the following is a unit of the time rate of flow...
Which of the following is a unit of the time rate of flow of electric charges?
coulomb
ampere
volt
watt
Correct answer is B
No explanation has been provided for this answer.
200g of water at 90°C is mixed with 100g of water at 30°C. What is the final temperature?...
The pressure of a fixed mass of an ideal gas at 27°C is 3 pa. The gas is heated at a constant vo...
Which of the following is the most suitable for use as an altimeter? ...
I. Mass II. Density III. Temperature IV. Nature of substance which of the above affect diffusion...
Which of the following scientists postulated that moving particles exhibit wave properties? ...
If a load of 1 kg stretches a cord by 1.2cm, what is the force constant of the cord? {g=10ms-2}...