For the following questions answer them individually
In December 2015, who among the following was appointed as the new Chief Operating Officer (CCO) of Apple Inc.?
Arun is the father of Chithra and Dinesh is the son of Bavana. Manish is Arun's brother. If Chithra is Dinesh's sister, how is Bavana related to Manish?
The surface area (in sq. cm.) of a sphere with radius 2 cm is: ( Take $$\pi=\frac{22}{7}$$
A question and two statements labeled (I), (II) are given. You have to decide which statement(s) is/are sufficient to answer the question.
In a code 'lee pin tee' means 'Always keep smiling'. What is the code for smiling?
I. In the same code, 'tee tut lee' means 'Always keep left'.
II. In the same code, 'dee pin' means 'Rose smiling'.
Pointing to an old man, Malini said, "His son is my son's maternal uncle". How is the old man related to Malini?
In which of the following cases can Total Internal Reflection (when angle of incidence is greater than the critical angle) take place?
When light travels from -
