Exams

___ is the transition of a substance directly from the solid to the gas phase without passing through the intermediate liquid phase.

A spherical glass vessel has a cylindrical neck 7 cm long and 4 cm in diameter. The diameter of the spherical part is 21 cm. Find the quantity of water it can hold.

Who won the Gold Medal in 400m sprint in 2016 Summer Olympics?

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

My father is going to build a six bedroom bungalow.

If A alone can do a job in 40 days then, in how many days can B alone do the job if together they can do the job in 8 days?

A businessman imported Laptops, worth Rs 210000, Mobile phones worth Rs 100000 and Television sets worth Rs 150000. He had to pay 10% duty on laptops, 8% on Phones and 5% on Television sets as a special case. How much total duty (in Rupees) he had to pay on all items as per above details?

World famous Kaieteur Falls is situated on which river?

Economic reasoning is based on the premise that