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Cyanide is historically found in the following except
In electrical motor
Person Who among the following is colourblind cannot distinguish between
The effect or response produced by two or more chemicals are less than the sum of the effects or response that the chemical would produce individually is known as
The time period of a satellite revolving in a circular path of radius R is T. the time period of the satellite of radius 9 R will be :
Which among the given contains high content of lead
Which of the following one of the following has the highest value of specific heat -
A gold leaf electroscope is charged and the leaves are observed to diverge by a certain amount. The beam of X-rays is allowed to fall upon the electroscope for a short period. The effect is as follows :
Cyanide poisoning causes death in 2nd s as
In Extreme cold conditions in cold countries, water pipes gets busted
Pesticides are used to destroy
The efficiency of a Carnot engine working between the steam point and ice point is
The time period of a seconds pendulums is-
Which among the given correctly explains the phenomenon of Test Tube Baby -
Which of the following one of the following is a good electrical conductor
A homogeneous class _.
de Broglie equation is
Petroleum is found in
The egg of hen is a :
The tip of the match-stick contains
Which among the given could be used as fuel in propellant or rockets
Which of the following one of the following is a greenhouse gas
A hot and a cold body are kept in vacuum separated from each other. Which among the given cause decrease in temperature of the hot body?
Decibel is a term attached with
In Fraunhofer diffraction the centre of diffraction image is :
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