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brilliants [131]
2 years ago
10

Which of these is NOT a line on the tennis court?

Physics
2 answers:
Helen [10]2 years ago
8 0

Answer:

The answer would be Front Line

Rainbow [258]2 years ago
5 0

Answer: Service Line

Explanation:

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Which of the following is NOT a function of MITOSIS?
DIA [1.3K]

Answer:

sexual reproduction

Explanation:

while sexual reproduction is a function of meiosis

6 0
2 years ago
A brick of mass 1.15 kg is attached to a thin (massless) cable and whirled around in a circle in a vertical plane. The circle ha
stira [4]

Explanation:

It is given that,

Mass of the brick, m = 1.15 kg

Radius of the circle, r = 1.44 m

The cable will break if the tension exceeds 43.0 N

Let v is the maximum sped can have at the bottom of the circle before the cable will break. At the bottom of the circle, the net force is equal to the centripetal force along with the weight of the brick. So,

T=\dfrac{mv^2}{r}+mg

\dfrac{T}{m}-g=\dfrac{v^2}{r}

v=\sqrt{(\dfrac{T}{m}-g)r}

v=\sqrt{(\dfrac{43}{1.15}-9.8)\times 1.44}

v = 6.30 m/s

So, the maximum speed of the brick at the bottom of the circle before the cable will break is 6.3 m/s. Hence, this is the required solution.

8 0
3 years ago
Plz guys answer my question
Sophie [7]

Answer:

Explanation:

whats your question?

6 0
2 years ago
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How long does it take for the moon to revolve once
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It takes the moon about 27 days to revolve on its axis.

5 0
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I NEED HELP ASAP PLEASE!!!!!
Gre4nikov [31]

Answer:

answer is 2 option because more force is applied

6 0
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