3 years ago

16)

Physics

1 answer:

VMariaS [17]3 years ago

6 0

Answer:

a.proton, proton

hope this helped :) have a goodday

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Priyadarshini means..........

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A submission from India says the name Priyadharshini means "Beloved and pleasing to look at" and is of Sanskrit origin. According to a user from India, the name Priyadharshini is of Indian (Sanskrit) origin and means "God gift".

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During a softball game, a player running from second base to third base reaches a speed

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Answer: I would say it would be 3.9

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An 75-kg hiker climbs to the summit of Mount Mitchell in western North Carolina. During one 2.0-h period, the climber's vertical

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Explanation:

From the question we are told that

The mass of the hiker is $m = 75 \ kg$

The time taken is $T = 2 \ hr = 2 * 3600 = 7200 \ s$

The vertical elevation after time T is $H = 540 \ m$

The change in gravitational potential is mathematically represented as

$\Delta PE = mgH$

here g is the acceleration due to gravity with value $g = 9.8 \ m/s^2$

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$\Delta PE = 75 * 9.8 * 540$

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An electric field of magnitude 2.35 V/m is oriented at an angle of 25.0° with respect to the positive z-direction. Determine the

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Answer:

The magnitude of the electric flux is $3.53\ N-m^2/C$

Explanation:

Given that,

Electric field = 2.35 V/m

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Using formula of the magnetic flux

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$\phi = EA\cos\theta$

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$\phi=2.35\times1.65\times\cos 25^{\circ}$

$\phi=2.35\times1.65\times0.91$

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Hence, The magnitude of the electric flux is $3.53\ N-m^2/C$

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