Exams

The BRICS New Development Bank (NDB) has been set up for

Which of the following has open vascular system?

A piece of paper is folded and cut, as shown below in the question figures. Front the given answer figures, indicate how it will appear when opened.

If 2/3 of a pizza costs Rs.300, then 3/5 of a pizza will cost

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Revolution

The angle subtended by the chord of length 10 cm is 120° at the centre. Calculate the distance of the chord (in cm) from the centre.

P, Q and R are channels which discharge solutions A,B and C respectively in a tank. When the tank is empty and all the three channels are opened what is the proportion of the solution C in the tank after 3 minutes, if the channels P, Q and R can fill the tank from empty to full in 30 minutes and 20 minutes and 10 minutes respectively when they are opened one at a time.

What will be the value of the kinetic energy (Ek) of a moving body with mass m, if its speed is doubled from v to 2v?