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Masja [62]
3 years ago
13

The maximum speed limit on interstate 10 is 75 miles per hour. how many meters per second is this

Physics
1 answer:
Dvinal [7]3 years ago
8 0

Answer:

<h2>33.53m/s</h2>

Explanation:

Given the maximum speed limit on interstate 10 as 75 miles per hour, to get the speed in meter per seconds, we need to convert the given speed to meter per seconds.

Using the conversion 1 mile = 1609.34m and 1 hour = 3600 seconds

75 miles perhour = 75miles/1 hour

75miles/1 hour (in m/s) = 75miles*1609.34m* 1 hour/1mile * 1 hour * 3600s *

= 75 *1609.34m* 1 /1 * 1 * 3600s

= 120,700.5m/3600s

= 33.53m/s

<em>Hence the maximum speed limit on interstate 10 in metre per seconds is 33.53m/s</em>

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Suppose that the distance an aircraft travels along a runway before takeoff is given by Upper D equals (5 divided by 3 )t square
Dahasolnce [82]

Answer:

a. Time=25seconds

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Explanation:

a.The equation for D in terms of m/s is \frac{250}{3}m/s after conversion.

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D=\frac{5}{3}t^2\\D\prime=\frac{5}{3}(2t)=\frac{10}{3}t=\frac{250}{3}\\t=25sec

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3 years ago
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Answer:

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Sum the forces in the x direction:

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T cos θ − Fn μ = 0

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μ = T cos θ / Fn

μ = T cos θ / (mg − T sin θ)

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μ = (164 N cos 10.0°) / (65.0 kg × 9.8 m/s² − 164 N sin 10.0°)

μ = 0.265

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Match each word to it's correct meaning.
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