ground 54 m horizontally from the point of
release.
What is the speed of the ball just before it
strikes the ground?
Answer in units of m/s.
Answer:
v = d / t = 54 / 5.34 = 10.11 m/s (rounded to two decimal places)
Explanation:
Answer:
atoms remain bonded to each other in physical changes.
Explanation:
Answer:
c
Explanation:
to convey information accurately so scientists can refer to the same quantity no matter the location or language
there is no need to use the same system of measurements around the world
to measure accurately on equipment
so that all measurement systems can be used together
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What are the best units for a scientist to measure the distance between cities?
Question 3 options:
inches
meters
miles
kilometers
Question 1:
The best option for the benefit of using the metric system and SI Units is:
to convey information accurately so scientists can refer to the same quantity no matter the location or language.
The metric system and SI Units are standardized, allowing for consistent and accurate measurements that can be understood globally, irrespective of language or location.
Question 3:
The best units for a scientist to measure the distance between cities would be:
kilometers
Kilometers are the SI unit for measuring long distances and are universally understood in the scientific community.