When did Henry Cavendish report the measurement of the gravitational constant with the mass and density of the Earth?
Henry Cavendish:- • He was a brilliant scientist who made significant contributions to chemistry and physics. • He discovered hydrogen in 1766 and measured the gravitational constant in 1798. • His work on the gravitational constant was particularly important, as it provided the first accurate measurement of the force of gravity between masses in the laboratory. • He reported the measurement of the gravitational constant with the mass and density of the Earth in June 1798. His results were published in a 57-page paper in the Transactions of the Royal Society entitled "Experiments to Determine the Density of the Earth."
Select the incorrect one/(S) about the Regional Rural Banks (RRBs) in India from the given statements using the codes given below
1 . They are ...
In a triangle ABC, the angle A = 50˚ and angle B = 60˚. What is the third angle?
Who among the following was the recipient of the Infosys Prize 2019 for Humanities?
India's average exponential growth rate (population) for the period 2001-2011 was ______% per annum.
In which of the following years was Bahadur Shah II deposed by the British and exiled to Rangoon?
Which mineral is also known as 'fool's gold'?
Match List-I with List-II and select the correct answer using the codes given below the Lists.
Among the given options, which one causes an echo?
Who is the Chairman of the Regional Council?
Golf player Vijay Singh belongs to which country?
