Which of the following Pair are not parent and child who have both won the Nobel prize?
Who is the first women boxer to be honoured with the Rajiv Gandhi Khel Ratna Award?
Which is the only Test playing nation that India has never beaten in T20 International ?
Who was the first women nominated member of Rajya Sabha of India?
Which Nobel laureate began his career as an accountant in the finance department of the Indian government in Calcutta?
Mitrabheda, Mitralabha, Kakolukiyam, Labdhapranash and Apariksitakarakam are different chapters of which ancient text?
Which of these does not hold true for mammals?
After Jyoti Basu, who has held the office of chief minister for any Indian state for the longest time?
Which of these Indian Para-athletes won the gold medal in high jump at the Rio Paralympic Games ?
At Rio 2016, who made the record for the fastest goal scored in football in Olympics by scoring a goal in 14 seconds?
If a bamboo 32 meters high is broken by wind so that the tip meets the ground at a point 16 meters far from the base, at what height above the ground was it broken?
Using Pythagoras gives us bc^2 + 16^2 = ac^2.
bc + ac = 32, therefore bc^2 + 16^2 = (32-bc)^2 = 1024 - 64*bc + bc^2
=> 768 = 64* bc => bc = 12
Ans is 12
Let height above ground be X
So, X^2+16^2 =(32-X)^2
By solving we get X=12
A man 180 cm tall stands 4.5 meter in front of a large vertical plane mirror then what is the angle subtended at the eye by his image in the plane mirror?
At a particular time the shadow of a men of 170 cm height is 204 cm on the ground and at the same time and on the same ground the shadow of a pole is 600 cm. Find the height of the pole?
From a point P on a level ground, the angle of elevation of the top tower is 30º. If the tower is 100 m high, Then what is the the distance of point P from the foot of the tower.
Two poles of height 12 m. and 4 m. are situated in such a way that the sun rays through the top of a pole also passes through the top of other. What is the distance between the poles?
It is given that the sun rays make an angle of 45 degree with the horizon
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