Questions

When a compressed slinky is released it converts potential energy into

In the following questions, one part of the sentence may have an error. Find out which part of the sentence has an error and click the button corresponding to it. If the sentence is free from error, click the "No error" option.

He recommended (A) / my case (B) / with the supervisor (C) / No Error (D)

Atomic Number of Hydrogen is _______.

Which among the following is used to generate light, to weld metals?

Which of the following elements has the lowest melting point?

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

Which among the following is called quicksilver?

How many layers does Human Skin have?