Questions

There are three types of buses.

Address bus: This is used to carry the Address to the memory to fetch either Instruction or Data.

Data bus: This is used to carry the Data from the memory.

Control bus: This is used to carry the Control signals like RD/WR, Select etc.

Electronegativity refers to the ability of an atom to attract shared electrons in a covalent bond. The higher the value of the electronegativity, the more strongly that element attracts the shared electrons.

Electronegativity increases from bottom to top in groups, and increases from left to right across periods. Thus, fluorine is the most electronegative element and lithium is the least.

The cerebellum is a small part of the brain positioned at the back of the head, where it meets the spine, which acts as the body's movement and balance control centre.

It's a lot smaller than the cerebrum at only 1/8 of its size. But it's a very important part of the brain.

Arun Maira

1,20,000 kg.

India’s first indigenously built Floating Dock (FDN-2) for the Indian Navy has launched at the L&T Shipbuilding Yard at Kattupalli near Chennai, Tamil Nadu. The Floating Dock is 185 metres long and 40 metres wide and will enable docking of all kinds of vessels, including Naval ships and submarines (excepting aircraft carriers and tankers) of up to 8,000 tonnes displacement, with draughts of up to seven metres, during both day and night. FDN-2 was designed and built by Larsen & Toubro Ltd. (L&T) at a cost of Rs 468 crore.