Answer:
E= 71dB
Explanation:
See attached file for step by step calculation
Answer:
Solution:
As per the question:
Initial frequency of the processor, f = 2.5 GHz =
Final frequency attained by the processor, f' =
Initial dynamic power,
Leakage Power,
Now,
To calculate the Dynamic power, and leakage power consumed by the processor:
We know that the dynamic power is in direct proportion to the frequency of the processor:
∝ frequency, f
Thus we can write:
Substituting the appropriate values in the above expression:
Now,
We know that the leakage power does not depend on the frequency of the processor and hence remains same.
Thus
Answer:
1. about 1.5 AU
2. about 5 AU
3. about 8 light-years
4. about 100,000 light-years
5. less than 0.01 AU
Explanation:
a. Mars is about 1.5 AU from the Sun.
b. Jupiter is about 5 AU from the Sun.
c. The star Sirius is about 8 light-years from the Sun.
d. The diameter of the Milky Way Galaxy is about 100,000 light-years.
e. The distance from Earth to the Moon is less than 0.01 AU.
Note: AU is an acronym for Astronomical Unit and it is a standard unit by astronomers to illustrate the distance between the planetary bodies found in the solar system.
Answer:
Explanation:
1 Joule () is equivalent to . So, we have to make the conversion:
Joules KiloJoules
----
? ----------
protons and neutrons in the atom.
Explanation:
The mass number of an atom of carbon represents the total number of protons and neutrons in the atom.
Mass number = number of protons + number of neutrons.
- The mass of an atom is concentrated in the nucleus of the atom.
- The particles in the nucleus are called nucleons are they are made up of the protons and neutrons.
- Protons are positively charged.
- Neutrons carry no charges.
- Together, they make mass of atom.
- The mass of electrons are negligible
Learn more;
Mass number brainly.com/question/2597088
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