Tools Questions Quiz Test GK

UseFull Links

Science

Questions

Tags

Questions

Science

If water smells bad, then that odour can be removed by adding

Out of the following pairs, choose the pair in which the physical quantities do not have identical dimension?

The commercial name for calcium hydride is

The solubility of the alkali metal carbonates

Which among the following is a millet?

Which of the following metal is extracted from sea water -

A car of 500 kg mass travelling at 25 m/sec applies brakes and its speed is reduce to 5 m/sec in 5 sec. Find the force of repulsion ?

Concave lens always form image

If we look at the sky from the moon, what will it look like?

The commonly used coolant in refrigerators is

The source of energy that causes the least global warming is

Which of the following metal is the heaviest in periodic table among the following

A catalyst is a substance which

Concave Lens always forms the image

If we move from surface to centre of a charged metal sphere the electric field will be -

Oxygen which is vital for life is a product of photosynthesis comes from

The compound used in prickly heat powder to prevent excessive sweating is

The source of oxygen generated during photosynthesis is:

Concentration of a material which is lethal to 50% animal is called

If you float on your back on water, your weight is-

The correct group of animals that suffer from the Foot Mouth disease is as follows

The spermatozoa contain an acrosome anteriorly, the function of which is

Which among the following is called antisterility vitamin ?

A closed vessel containing some gas at atmospheric pressure and room temperature is placed in a fast moving train. The temperature of the gas will

Conduction band electrons have more mobility than holes as they