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Paladinen [302]

3 years ago

14

2 Bikers Rode at a constant speed on a 150 meter track.The data here show each bikers distance for a certain part of the race.Wh

o won the race and by how much

2 answers:

Fittoniya [83]3 years ago

7 0

Biker two won the race by 1 second ( hope this is helpful ).

kykrilka [37]3 years ago

4 0

Answer:

Student 2 won the race by 1 second

Explanation:

Took the quiz :D

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olchik [2.2K]

Answer:

C)T

Explanation:

The period of a mass-spring system is:

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3 years ago

The Earth's _____

fenix001 [56]

Answer:

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2 years ago

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Assume an axon has an internal diameter of 1μm and a myelin sheath 1μm thick. The internal specific resistance is 100 Ω cm. For

SpyIntel [72]

Answer:

$1.27\times 10^{12}\Omega/m$

Explanation:

We are given that

Diameter=d= $\mu m$

Thickness= $1\mu m$

Radius= $r=\frac{d}{2}=\frac{1}{2}\mu m=0.5\times 10^{-6} m$

Using $1\mu m=10^{-6} m$

Dielectric constant=8

Resistance = $R=2\times 10^5\Omega cm^2$

Internal specific resistance=r=100 ohm cm= $100\times \frac{1}{100}\Omega-m=1\Omega m$

Using 1 m=100 cm

Internal resistance per unit length= $\frac{r}{A}=\frac{1}{\pi r^2}=\frac{1}{3.14\times (0.5\times 10^{-6})^2}=1.27\times 10^{12}\Omega/m$

Using $\pi=3.14$

Internal resistance per unit length= $1.27\times 10^{12}\Omega/m$

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3 years ago

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Grace [21]

Answer:

it's a

Explanation:

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2 years ago