Questions

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Nascent

Data in database at a particular point of time is called as?

Which one of the following statements is not correct?

Find the power of a convex lens if the image formed is at a distance of 10 cm from the lens when the object is placed on the other side of the lens at 40 cm from the optical centre?

The elemental composition of an adult human body by mass is

With which of its neighbouring country India has Kalapani territorial dispute?

$$\begin{gathered} ∆ABC is similar to ∆PQR. If ratio of perimeters of ∆ABC and ∆PQR is 1:2 and \\ if PQ = 10 cm then what is the length of AB (in cm)? \end{gathered}$$

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
Mother shall return _____ an hour.