Answer:
It will go 96 times around the track.
Explanation:
Given that,
Distance covered by the race car, d = 765 km
Radius of the circular sprint track, r = 1.263 km
Let n times did it go around the track. It is given by :
C is the circumference of the circular path, 
Approximately, n = 96
So, it will go 96 times around the track. Hence, this is the required solution.
The diagram best represents the steps in the formation of the sun is the clouds of gases condense > The clouds rotate at high speed > The clouds flatten into an elliptical disc > The planets are born. The correct option is D.
<h3>What are planets?</h3>
Planets are the large spherical shaped objects that rotate about the Sun in the elliptical orbits.
Planets are shaped from Planetary cloud. The dust storm and gases gathers under its own weight. The dense matter beginnings pivoting at high paces and accumulates more mass. The center structures, the star and rest of it ultimately levels into a curved plate from which planet is formed.
Thus, the correct sequence is D.
Learn more about planets.
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You would find the potential difference aka voltage, but more specifically it would be just the voltage that the resistor uses and not the whole circuit.
But if you want the voltage value it’s V=IR so whatever the current is multiply it by the 45 ohm resistor value
The correct response is D. This is because light is reflected of the building onto the water that is hitting the building.
Answer:
H₀ = 1.6 x 10⁻¹⁸ s⁻¹
Explanation:
The Hubble's Constant can be found by the following formula:
where,
H₀ = Hubble's Constant = ?
v = speed of galaxy = 30000 km/s = 3 x 10⁷ m/s
D = Distacance = 600 Mpc = (6 x 10⁸ pc)(3.086 x 10¹⁶ m/1 pc)
D = 18.52 x 10²⁴ m
Therefore,
<u>H₀ = 1.6 x 10⁻¹⁸ s⁻¹</u>
