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2 years ago

A person drives a car around a circular road with a constant speed of 20 m/s. The

Physics

2 answers:

soldi70 [24.7K]2 years ago

6 0

16 m/s2 is the answer

ale4655 [162]2 years ago

5 0

Answer:

16 m/s^2

Explanation:

acceleration tangential = (v^2)/r

a=400/25

a=16 m/s^2

Side note: next time, be more specific when asking about acceleration in circular motion. There's more than one type! Example:

angular acceleration=acceleration tangential/r

angular acc.=16/25

angular acc.=0.64 rad/s^2

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Which one of the following is a decomposition reaction?

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3 years ago

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A 3,000-N force gives an object an acceleration of 15 m/s^2. The mass of the object is

Bingel [31]

<h2>Answer:</h2>

Hello,

<h3>QUESTION)</h3>

According to the second Newton's Law,

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2 years ago

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At a certain instant, the speedometer of the car indicates 80 km/h.

Scorpion4ik [409]

Answer:

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${\bold{\red{HOPE\:IT\:HELPS!}}}$

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2 years ago

Light travels at a speed of 2.998*108 m/s. Light takes approximately 3.25 minutes to travel from the Sun to reach a planet. Calc

ANTONII [103]

Answer:

585×10⁸ m

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2 years ago

3. The honeycomb-like appearance of this sandstone is a result of.

sladkih [1.3K]

Answer:

The answer is "Option C".

Explanation:

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In option A, It is a state where the element converts into a liquid, that's why it is not correct.
In option B, It is a reaction in which the bonds of water is divided into particular substance, that's why it is not correct.
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3 years ago

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