Questions

In perfect competition _____.

The public debt is the

In the following figure, rectangle represents brand managers, circle represents cartoonist, triangle represents sculptors and square represents fathers. Which set of letters represents fathers who are either brand managers or cartoonists?

X-Rays, which are now used on a day to day basis for diagnosis in medicine, was discovered by?

Who among the following was honoured with the IAAF male Athlete of year Award for 2017 at a award ceremony in Monaco in November 2017?

__ won the FIFA Ballon d'Or award for the best player in the World in 2015.

ΔPQR is right angled at Q. If m∠R = 60o, then find the value of (secP - 1/√3) 

____ jointly launched International Solar Alliance (ISA) at Conference of Parties (CoP21) Climate Conference held in Paris, France on 1st December 2015.