Exams

The length of the radius of a circle with centre O is 5 cm and the length of the chord AB is 8 cm. The distance of the chord AB from the point O is

Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure?

In ΔDEF, G and H are points on side DE and DF respectively. GH is parallel to EF. If G divides DE in the ratio 3:2 and HF is 8 cm, then the length of DF is

If the length of the shadow of a vertical pole on the horizontal ground is √3 times its height, then the angle of elevation

The Union Home Ministry will set up an Indian Cyber Crime Coordination Centre (14C), an apex coordination centre at which place to deal with cybercrimes?

Which union minister recently launched the NARI portal which focuses on women empowerment?

 In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

Calculate the time period (in seconds) of a sound wave of wavelength 5m travelling with a speed of 500 m/s.