Direct and indirect use value of biodiversity

Genetic and species diversity

“Sustainable development is an ideal goal towards which all human societies need to be moving” Justify the statement in about

An excited state in an atom has a life time of 3.0 10^-7 s.Calculate the line width of the emitted photon, when the atom decays spontaneously to its ground state.

What do you understand by the Law of Defamation? Find out from the internet, any recent case of Defamation in India and discuss it here.

Calculate the de Broglie wavelength of a non-relativistic proton with a kinetic energy of 10 eV.

Calculate the cut-off wavelength for aluminium, which has a work function of 4.08 eV. Will photoelectrons be emitted when radiation of wavelength 400 nm is incident on an aluminium surface?

Faker News and misinformation is becoming a menace with ease of sharing through socialmedia. Find out and talk about some tools to check fake news.

With the advent of Digital Media, ethical considerations are undergoing a change. Share your views on how and what the online media can do to remain ethical in these changing times

There is provision of how many kinds of emergencies in our Constitution that can be proclaimed by the President of India? Cite an example of any such situation in an Indian State and give your views on its need and consequences

In the ‘Sushant Singh Rajput’s death’ case last year, the media ran parallel trials, naming and blaming some people and building hypothetical conclusions to the case being a murder or conspiracy or suicide, while the judicial judgements were still awaited. In light of this incident, highlight the role of ethics and self regulation of media in covering sensitive issues

Calculate the linear momentum, kinetic energy and total energy (in J and MeV) of a particle travelling with speed 0.90c given that its rest mass is 1.6810 kg^-27 and 1 MeV 1.6 10^-13J.

1.Multimedia

2.P to G style of TV news scriptwriting

3.PCR

4.SEO

What is hyper-textuality ? Explain the use of hyper-textualityin online journalism with suitable examples

Explain the three main stages of television programme production

Write a script for a television news package of 90 seconds duration on any story related to COVID-19 vaccination.

A particle of rest mass 1.0 kg has an initial speed of 1.010⁸ ms^-1 . A constant relativistic force of magnitude 5.0 10 N⁶ is exerted on the particle in the same direction as the initial relativistic momentum for 100 s. Calculate the magnitudes of the initial and final relativistic linear momenta of the particle.

What are the basic elements of radio? Explain with examples

Write a news article on health issues prevalent in your locality/area. Mention your district name in your report.

Based on locality’s environmental conditions, find a news idea and with the relevant field reporting, write a news story.