Question
"Sarah has a talent for painting; whenever she takes up
a new project, she really hits the nail on the head ." Select the most appropriate meaning of the bold segment in the given sentence:Solution
" Hits the nail on the head " is an idiom that means to do something exactly right or to execute perfectly.
The refractive index of water and turpentine oil are 1.33 and 1.47, respectively. A ray of light travels from
turpentine oil to water. The re...
Glycol is used to manufacture which of the following?
Which of the following is a compound?
Which of the following is the active component of the air?
Sound waves in air are:
A transformer cannot work on:
The dimensions of angular momentum are:
What happens when sodium reacts with water?
Which metal is the best conductor of electricity?