Questions

If θ be positive acute angle and 5cosθ + 12sinθ = 13, then the value of cosθ is

If the radius of the earth decreases and its mass remains the same, then the value of "acceleration due to gravity" will _____ .

In the following question, out of the four alternatives, choose the one which can be substituted for the given words/sentence.

Tending to associate with others of one's kind

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A girl with brown hair

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

As for ourselves, we

X-combing our hair
Y-a good wash and
Z-were contented with

............. elements have the largest atoms

In the following questions, 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.

Management is a set of _____ that can keep a complicated system of people and technology running _____. The most _____ aspects of management include planning, budgeting, organizing, staffing, controlling and problem solving. Leadership is a set of process that creates organization in the first place or adapts, them to _____ changing circumstances. Leadership defines what the future should look like, aligns people with that _____ and inspires them to make it happen despite the obstacles.

Management is a set of _____ that can keep a complicated system

If we take a small amount of washing soda and add approximately 1 mL of dilute hydrochloric acid to it, what will we observe?