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3 years ago

9

A meterstick is placed on a pivot point of 42.5cm and a 45g mass is hung at the 20cm mark. When released the meterstick remains

in static equilibrium. What is the mass of the meterstick

2 answers:

Vikki [24]3 years ago

6 0

Hey i dont have an answer but i need the points for finals today. Thank you

nordsb [41]3 years ago

3 0

I don’t know the answer sorry I need points

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Answer:

Option B

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4 years ago

While watching some tv you see a circus show in which a woman drives a motorcycle around the inside of a vertical ring. you dete

Mila [183]

Since the biker is moving at constant speed

so we will have

$v = \frac{distance}{time}$

here we know that

$distance = 2\pi R$

time = 4 second

now we have

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now at the top point it feels free fall

so it is

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so height of the bike at the top is same as diameter

$h = 2R$

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Yes it will hurt on falling from this height

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4 years ago

Read 2 more answers