solar energy is one of the best renewable energy resources and new mechanism to efficiently convert the solar energy to mechanical energy are being developed. Lot of R&D is going on in to this topic in the labs of MIT. It deals with breaking water into hydrogen and oxygen. you can follow it up from this link.
http://web.mit.edu/newsoffice/2008/oxygen-0731.html
yes
The mass--energy equivalence is often written E=MC2 .E is energy, M is mass and C is the speed of light in a vacuum.Mass--energy equivalence was proposed in Albert Einstein's 1905 paper, "Does the inertia of a body depend upon its energy-content?"Yes, this is true, but more complicated than it seems at first.
Fold the paper in half.
Normally your maths teacher or tutor should teach you all the key processes needed to pass your maths exam.After all the topics have been covered one of the most effective ways to practise for an exam is by completing past papers. This give you an idea of what the exam will look like and which topics are most likely to come up.After attempting a past paper make a list of all the questions you got wrong. The topics you're finding difficult can either be taken back to your teacher for further explaination or use the internet to research how to solve the problems.Get problems online or from a teacher/other adult, or make them up yourself, and try to solve them. You can also ask a teacher to tutor you if you need help in math.
A book, no matter where it sits, is an organized and bound assembly of paper with information stored on it. The book has some mass, and like any mass, its gravitational potential energy relative to the floor can be defined in terms of its mass and its distance above the floor.
yes
Impact of technology on society Role of renewable energy in sustainable development Cybersecurity and data privacy Future of artificial intelligence and machine learning in various industries
Paper presentation topics for be first year student of physics department?
yes i want a paper presentation topics in wireless communication
image processing
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With a simple online search you can find out the technical topics for your presentation. This is a good way to find a topic and get started on your paper.
present topics on power system
yes
Recent paper presentation topics on information security include: NSA collecting millions of faces on the web and Understanding Information Security. Presentations on encryption is also a big topic.
http://edufive.com/presentationtopics/instrumentation.html see this
Thousand of topic ideas are available on net.