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inessss [21]
3 years ago
15

Listed below are sets of elements.

Physics
2 answers:
WINSTONCH [101]3 years ago
8 0
Check the attached file for the answer.

Zarrin [17]3 years ago
4 0

Answer:

b.

Explanation:

i just took it

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A horse running at 3 m/s speeds up with a constant acceleration of 5 m/s2. How fast is the
Elan Coil [88]

Answer:

The horse is going at 12.72 m/s speed.

Explanation:

The initial speed of the horse (u) = 3 m/s

The acceleration of the horse (a)= 5 m/s^{2}

The displacement( it is assumed it is moving in a straight line)(s)= 15.3 m

Applying the second equation of motion to find out the time,

s=ut+\frac{1}{2}at^{2}

15.3=3t+2.5t^{2}

2.5t^{2}+3t-15.3=0

Solving this quadratic equation, we get time(t)=1.945 s, the other negative time is neglected.

Now applying first equation of motion, to find out the final velocity,

v=u+at

v=3+1.945*5

v=3+9.72

v=12.72 m/s

The horse travels at a speed of 12.72 m/s after covering the given distance.

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A coach tells his Little League players that hitting a 0.275 batting average, within 7% error, means that they had a really grea
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Sadly, Tommy doesn't even know it. His tone-deaf coach decided to describe success in terms that are absurd for 7-yr-olds, as well as for most of their parents.

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Select the correct answer what is meditation
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Meditation can be defined as a set of techniques that are intended to encourage a heightened state of awareness and focused attention. Meditation is also a consciousness-changing technique that has been shown to have a wide number of benefits on psychological well-being.

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Describe a solar eclipse. Be sure to include the positions of the sun, moon, and earth.
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The diagram is an illustration of<br> NO LINKS
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