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tatyana61 [14]
3 years ago
7

Cumulative Exam

Physics
2 answers:
Pani-rosa [81]3 years ago
8 0

Answer:

A. Plane mirrors produce only virtual images, and concave mirrors produce real and virtual images.

Explanation:

dalvyx [7]3 years ago
4 0

Answer:

Explanation:

Hi! It would be A. Plane mirrors produce only virtual images,and concave mirrors produce real and virtual images.

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An object with an initial velocity of 10 m/s accelerates at a rate of 3.5 m/s2 for 8 seconds. How far will it have traveled duri
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Answer:

Distance, d = 192 meters

Explanation:

We have,

Initial velocity of an object is 10 m/s

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We need to find the distance travelled by the object during that time. Second equation of motion gives the distance travelled by the object. It is given by :

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So, the distance travelled by the object is 192 meters.

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● If the distance vs time curve is a curved, the slope is changing. That means speed is changing. So the object is in an accelerated motion.
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