Exam (elaborations)
Theory of Special Relativity Questions and Answers 2024
- Course
- Institution
Theory of Special Relativity
[Show more]
Content preview
Theory of Special RelativityWhat is the Theory of Special Relativity? - answer Describes the propagation of matter
and light at high speeds. It's based on the constancy of the speed of light in all inertia
frames of reference and the principle of relativity.
When was the Special Relativity Theory proposed by Einstein? - answer1905.
What did theory and observation show about the speed of light? - answerThat it is
invariant.
What was Einstein's First Postulate? - answerAll observers measure exactly the same
speed for light regardless of their relative motion.
What did Maxwell show about the speed of light and the speed of sound? - answerThat
they are different.
Why is special relativity "special"? - answerBecause it only deals with frames in uniform
motion relative to each other.
What is the central idea of relativity? - answerThat no matter what frame you are in, the
speed of light is the same.
What is Einstein's Second Postulate? - answerThe speed of light in free space has the
same value in all directions and in all reference frames.
What is an inertial reference frame? - answerOne who is not being accelerated.
What happens when a reference frame accelerates? - answerThere is no inertial frame
anymore. Acceleration is absolute.
What is proper time? - answerTime measured by someone in the same frame of
reference.
What is dilated time? - answerTime measured by someone seeing the object traveling
at a velocity.
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Dreamer252. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
73243 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now