Questions

UV rays coming from Sun, majorly causes which cancer?

A fresh egg when placed in salt water will

If the velocity of a body becomes two times its initial velocity, its kinetic energy becomes n times its initial kinetic energy. What is the value of n?

Who launched 'Shramdaan movement' as part of Swachh Bharat and Swachh Puducherry initiative at Seliamedu village in Puducherry?

Bollywood actress Pryanka Chopra won the Favourite Actress award at the People's Choice awards 2016, for her leading role in the American TV thriller series ___.

Who directed the movie ­ "The man who knew infinity"?

If "+" means "minus", "x" means "divided by", "÷" means "plus" and "-" means "multiplied by", then 108 × 12 + 3 – 6 ÷ 4 = ?

If D and E are points on the sides AB and AC respectively of a triangle ABC such that DE||BC. If AD = x cm, DB = (x – 3) cm, AE = (x + 3) cm and EC= (x – 2) cm, then what is the value (in cm) of x?