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posledela
3 years ago
7

Why are you more likely to get a concussion when hit by a field hockey ball than a

Physics
1 answer:
Aleksandr-060686 [28]3 years ago
6 0

Answer:

because it can be hard

Explanation:

I said that because they be on bed rest

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20 ohms 5 ohms
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To lift a load of 100 kg a distance of 1 m an effort of 25 kg must be applied over an inclined plane of length 4 m. What must be
andreyandreev [35.5K]
Work = force * distance.
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3 years ago
You have two square metal plates with side lengths of (6.50 C) cm. You want to make a parallel-plate capacitor that will hold a
gtnhenbr [62]

Answer:

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Explanation:

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potential difference across the plates, V = 34.8 V

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V = \frac{Qd}{L^2 \epsilon_o} \\\\d = \frac{V L^2 \epsilon_o}{Q}

Where;

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d = \frac{VL^2 \epsilon_o}{Q} \\\\d =  \frac{34.8*(0.065)^2 *8.854*10^{-12}}{12.5*10^{-9}} \\\\d = 0.000104 \ m\\\\d = 0.104 \ mm

Therefore, the necessary separation between  the two parallel plates is 0.104 mm

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3 years ago
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<h2>a is b is c is</h2>

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