The distance between new york city, new york and los angeles, California in miles is: c. 2787 miles
To solve this problem we have to do the conversion of units with the given information.
Information about the problem:
- d(between new york and los angeles) = 4485 kilometers
- 1 mile = 1.609 kilometers
- d (between new york and los angeles) in miles=?
By converting the distance units from kilometers to miles we have:
d(between new york and los angeles) = 4485 kilometers * 1 mile/1.609 kilometers
d(between new york and los angeles) = 2787.4 miles
Rounding to the nearest mile we get:
d(between new york and los angeles) = 2787 miles
<h3>What is unit conversion?</h3>
It is the transformation of a value expressed in one unit of measurement into an equivalent value expressed in another unit of measurement of the same nature.
Learn more about unit conversion at: brainly.com/question/141163
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The correct answer is: acceleration.
In fact, the slope of the graph of velocity versus time corresponds to the ratio between the variation of v and the variation of t:
But this is exactly the definition of acceleration:
, so acceleration is the correct answer.
Answer:
Explanation:
F = qE
F is the force in Newtons
q is the test charge
E is the electrical field produced by the source charge
Move with constant speed or accelerate and will determine direction
Answer:
F = 4856.32 N
Explanation:
Given,
A satellite is orbiting earth at a distance from Earth surface, h = 35000 m
The mass of the satellite, m = 500 Kg
The radius of the Earth, R = 6.371 x 10⁶ m
The mass of the Earth, M = 5.972 x 10²⁴ Kg
The gravitational constant, G = 6.67408 x 10 ⁻¹¹ m³ kg⁻¹ s⁻²
The force between the Earth and the satellite is given by the formula
F = GMm/(R+h)² N
Substituting the values in the above equation
F = (6.67408 x 10 ⁻¹¹ X 5.972 x 10²⁴ X 500) / (6.371 x 10⁶ + 35000)²
= 4856.32 N
Hence, the force between the planet and the satellite is, F = 4856.32 N
