Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. Mark the part with the error as your answer. If there is no error, mark "No Error" as your answer. (Ignore the errors of punctuation).
Replace incident with incidence. ‘incident means occurence’ whereas ‘incidence’ means frequency. Reducing the incidence of fatal or crippling disease calls for robust medical infrastructure, which governments can create quickly, if they have the will.
A ship will submerge when it displaces water equal to its
What is the speed of light in air?
Water gets cooled, when ice is immersed in it, this phenomenon is known as
A girl is standing 5 metres away from a plane mirror. How much distance should she move towards the mirror so that she will be 2 metres farther from her...
Water is a good solvent of ionic salts because -
Which of the following is the least penetrating power rays ?
Among the following materials, which is not an insulator?
Which color of light experiences the most bending when it passes through a prism and separates from white light?
For concave mirrors, when the object is located between the ______, the resulting image is virtual and erect.
What is the SI unit for measuring electric current?