<u>Answer</u>
5.9 × 10¹⁴ Hz
<u>Explanation</u>
The wave equation states that;
V = λf
Where V ⇒ velocity of light
λ ⇒ wavelength
f ⇒ frequency
V = λf
3.0×10⁸ = 510×10⁻⁹ × f
Dividing both sides by 510×10⁻⁹,
f = (3.0×10⁸) / (510×10⁻⁹)
= 5.8824 × 10¹⁴ Hz
Answer to the nearest tenth, 5.9 × 10¹⁴ Hz.
Answer:
17 * 10^5 J
Explanation:
From;
H= mcΘ
where;
m = mass of water = 5.0 Kg
c = heat capacity of water = 4 200 J/Kg °C
Θ = temperature rise = 100 °C - 20 °C = 80°C
Substituting values;
H = 5 * 4 200 * 80
H = 17 * 10^5 J
Weight is directly related to mass, but it also
depends on the local gravity.
Acceleration is directly related to mass, but it also
depends on the net force acting on the mass.
<span>
<span>
</span></span>Volume is directly related to mass, but it also
depends on the density of the object or sample.
Inertia is directly related to mass, and is completely determined
by the mass. It doesn't depend on anything else, so this may be
the best choice.
Answer:
A trade deficit therefore occurs when a country spends more on imports than it receives in exports. A budget deficit, in the context of the government, instead occurs when there is more federal spending than revenue taken in from taxes, duties, fines, and other fees.
Explanation:
~Luna Loves
A) position time graph for both is shown
here one of the graph is of lesser slope which means it is moving with less speed while other have larger slope which shows larger speed
At one point they intersects which is the point where they both will meet
B) Let the two will meet after time "t"
now we can say that
if they both will meet after time "t"
then the total distance moved by you and other person will be same as the distance between you and home
so it is given as
so they will meet after t = 6 min
so from position time graph we can see that two will meet after t = 6 min where at this position two graphs will intersect
