Questions

The number of free electrons in the outermost shell of carbon atoms in diamand is

Headquarters of Inland Waterways Authority of India (IWAI) is in

An object travels 24 m in 3 s and then another 15 m in 2 s. What is the average speed of the object?

Two circles touch each other internally. The radius of the larger circle is 6 cm and the distance between the centre is 2 cm, then the radius (in cms) of the other circle is

Among the world oceans, which ocean is having the widest continental shelf ?

Who invented bluetooth?

Which one of the following cities, is included in the first list of 20 proposed smart cities under the 'Smart Cities Mission' released by the Union Government in January 2016?

 The Government of India has approved year 2018 as National year of which nutrient rich crop to boost its production?