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Vesna [10]
3 years ago
11

One car travels 56 meters due east in 2.0 seconds, and a second car travels 84 meters due west in 3.0 seconds. During their peri

ods of travel, the cars definitely had the same
They have narrowed down to two answer choices. Using your knowledge, help them decide which answer choice is correct. Explain your reasoning.

average speed
average velocity
Physics
1 answer:
Lubov Fominskaja [6]3 years ago
5 0

Answer:

  average speed

Explanation:

The directions were different, so the velocities could not be the same.

However, the magnitude of the velocity (speed) was 56/2 = 28 m/s for the first car, and 84/3 = 28 m/s for the second car. These<em> average speeds are the same</em>.

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Explanation:

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Microwaves are electromagnetic waves used in broadcasting and telecommunications. When do these waves increase in frequency?
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A truck moves 60 kilometers east from point A to point
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An object is observed for a time interval of 20 seconds. From time 4.3 s the object experiences a Force of 107 N that lasts unti
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