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4 years ago

Dao makes a table to identify the variables used in the equations for centripetal acceleration.

Physics

2 answers:

LiRa [457]4 years ago

6 0

Answer : The variables used in the equations for centripetal acceleration are, radius and tangential speed.

Explanation :

Centripetal acceleration : It is defined as any object moving in a circular path will have some acceleration vector that pointed towards the center of the circle.

Formula used for centripetal acceleration is,

$a_c=\frac{v^2}{r}$

where,

$a_c$ = centripetal acceleration

r = radius of path

v = velocity or speed of an object or tangential speed

In the equation of centripetal acceleration, the radius and tangential speed are the variables.

Andru [333]4 years ago

3 0

Answer:

X: tangential speed

Y: radius

Explanation:

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Andrei [34K]

Answer:

$s=6.86m/s^2$

Explanation:

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In this case, considering that the acceleration is computed as follows:

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3 years ago

The distance from earth to mars ranges between 780,000,000 km and 380,000,000 km depending on the time of the year. The speed of

ivann1987 [24]

Answer:

The minimum time, t = 21.11 m

Explanation:

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The distance and speed of the object is related using the formula,

v = d / t

t = d / v

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Therefore,

t = 380,000,000 km / 300,000 km/s

= 1266.67 s

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3 years ago

Brainliest for correct answers :)

Nostrana [21]

Answer:

a. 1100 meters.

b. Between B and C

c.1. Between point D and E

c2. Between point D and E

d. 3.7 m/s.

Explanation:

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3 years ago

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asambeis [7]

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3 years ago

Kellie jogs 6.0 km in 54 minutes, then 1.0 km in 16 minutes. What is her average speed in km/min please show your work

satela [25.4K]

Answer:

Vprom = 0.00347[km/min]

Explanation:

We can calculate each of the average speeds and then perform the overall average between the two speeds.

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4 years ago