Question : Who is the founder of quantum theory of radiation?
Option 1: Einstein
Option 2: Bohr
Option 3: Plank
Option 4: S. N. Bose
Latest: SSC CGL preparation tips to crack the exam
Don't Miss: SSC CGL complete guide
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: Plank
Solution : The correct answer is Plank.
Max Planck, a German scientist, pioneered the quantum theory of radiation in the early twentieth century. Planck's study on blackbody radiation in 1900 resulted in the development of the notion of energy quantization, which was a key premise for quantum theory. He argued that energy is quantized, which means that it can only exist in discrete, indivisible quantities known as "quanta."
Candidates can download this ebook to know all about SSC CGL.
Admit Card | Eligibility | Application | Selection Process | Preparation Tips | Result | Answer Key
Question : In which year did Albert Einstein predict a new state of matter, the Bose-Einstein condensate (BEC), based on a quantum formulation by the Indian physicist Satyendra Nath Bose?
Question : The famous physicist Victor Franz Hess is known for the discovery of:
Question : If $n= 7+4\sqrt{3}$, the value of $(\sqrt{n}+\frac{1}{\sqrt{n}})$ is:
Question : If $m-n=2$ and $mn=15,(m,n>0)$ , then the value of $(m^2-n^2)(m^3-n^3)$ is:
Question : Who was the founder of the Satavahana Empire?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile