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
#SPJ4
Given:-
- Mass of the cart (m) = 35 kg
- Speed (consider Velocity) = 1.2 m/s
To Find: Momentum of the cart.
We know,
p = mv
where,
- p = Momentum,
- m = Mass &
- v = Velocity.
Thus,
p = (35 kg)(1.2 m/s)
→ p = 42 kg m/s (Ans.)
Conclusion:-
A. ☑️ 42 kilogram - metre per second.
Answer:
See the explanation.
Explanation:
The speeds of sound depend upon the temperature of the medium. As the temperature increased in the afternoon, the speed of sound increases. Then the time taken by reflected sound will be less than 0.1 sec in the afternoon. And to hear an echo the time gap between an original sound and reflected sound must be at least 0.1 sec. That is why the student could not hear the echo at all in the afternoon.
The process by which sediment is removed from its source is called erosion.
I hope this helps :)