Subject :NSO Class : Class 4
= 3125 and 
, then the value of 
=
(A) 625 (B) 1425 (C) 1275 (D) 1325
Ans 1: (Master Answer)
Class : Class 1
The correct answer is D.
(A) 8
(B) 10
(C) 13
(D) 16
Match the picture of beaks with their functions._opt.jpeg)
(i) To make holes in wood and tree trunks_opt.jpeg)
(ii) To tear and eat meat_opt.jpeg)
(iii) To cut and eat many kinds of food_opt.jpeg)
(iv) To suck nectar from flowers
A scientist took a metal rod and a wooden rod and wrapped each of them in a piece
of paper. These were then heated as shown. It was found that the paper around the
metal rod does not burn whereas the one around the wooden rod catches fire. It is because
In the experiment below, when the flask
was placed in hot water, the level of the drop of
ink dropped and then rose because the __________ expanded first, followed by the expansion
of _______.
The speed of a train increases at a constant rate
a from zero to v, and then remains constant for an interval, and finally decreases to zero at a constant rate
b. If L be the total distance travelled, then the total time taken is
