Radioactive dating-Determining of age of a sample
In the radioactive dating we use half life to find out the age of a sample however not average life why? Describe.
Expert
It is the quantitative measure in which we compare and contrast the quantity of a radioactive substance in the sample to that in the atmosphere or fresh substance. That is the reason why we use half life to find out the age of a sample in radioactive dating.
Negative feedback principle: It is the idea that in a system where there are self-propagating situations, those new situations tend to act against formerly existing situations. Such a principle is in actuality a restatement of the conservation law.
advantages and disadvantages of a plasma globe
Explain Newtons laws of motion or Newtons first law, second law and third law of motion? Newton's laws of motion (Sir I. Newton) Q : Define Static limit Static limit : The Static limit: The distance from a rotating black hole where no spectator can possibly stay at rest (with respect to the far-away stars) since of inertial frame dragging; this area is external of the event horizon, apart from at the poles where it meet
Static limit: The distance from a rotating black hole where no spectator can possibly stay at rest (with respect to the far-away stars) since of inertial frame dragging; this area is external of the event horizon, apart from at the poles where it meet
Tardon: A particle that has a positive real mass and travels at a speed very less than c in all inertial frames.
Briefly explain the reason why does sun emerge flat throughout sunrise and sunset?
Trojan satellites: Satellites that orbit a body at one or the other Trojan points associative to a secondary body. There are numerous illustrations of this in our own solar system: a collection of asteroids that orbit in the Trojan points of Jupiter;
Bernoulli's equation - In an ir-rotational fluid, the sum of static pressure, the weight of the fluid per unit mass times the height and half of the density times the velocity squared is steady all through the fluid
What do you mean by the term positron? Explain in short.
What does MeV in MeV photon signify? Briefly describe it.
18,76,764
1958793 Asked
3,689
Active Tutors
1458252
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!