Question
Arrange the following memory components in the memory
hierarchy from the fastest to the slowest: Cache memory, Main memory (RAM), Hard disk.Solution
The memory hierarchy typically follows the order from fastest and smallest capacity to slowest and largest capacity: 1. Cache memory (Fastest, smallest capacity) 2. Main memory (RAM) 3. Hard disk (Slowest, largest capacity)
Which of the following types of coal is called a brown coal among the following?
Consider the reaction-
Copper sulphate solution (blue) + Iron ā Iron sulphate soluton + Copper What is the colour of the iron sulphate solution?
Which of the following is NOT correct about the use of Quick lime?
A metal ball of volume 0.02 m³ is immersed fully in water. Find buoyant force. (Take g=10 m/s2, Ļ = 1000 kg/m3)
Which among the following is produced using āHaber Processā?
If ice floating on water in a vessel melts, the water level in the vessel Ā Ā Ā .

Study the following questions carefully and choose the right answer:
The main thinking part of the brain is the _______?
Which of the following is not an algae?
Kindly Study the following questions carefully and choose the right answer.
Which of the following is/are true with respect to Amoeba?
I...