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3 years ago

An object moving 20 m/s

Physics

1 answer:

yan [13]3 years ago

7 0

Answer:

We are given:

initial velocity (u) = 20m/s

acceleration (a) = 4 m/s²

time (t) = 8 seconds

displacement (s) = s m

Solving for Displacement:

From the seconds equation of motion:

s = ut + 1/2 * at²

replacing the variables

s = 20(8) + 1/2 * (4)*(8)*(8)

s = 160 + 128

s = 288 m

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FromTheMoon [43]

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so the total distance he moved is given by

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Now Issac runs for time t = "t - 2*60"

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3 years ago

What exited kaveh pahlevan about his work?

USPshnik [31]

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i dont know

Explanation:

i dont know since you didn't provide something to base off of

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2 years ago

The acceleration due to gravity on the Moon's surface is

Molodets [167]

Answer:

50 lb

Explanation:

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3 years ago

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Answer:

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Explanation:

given,

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x = 5 sin (π t + π/3 )

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θ = π t + π/3

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3 years ago

With the switch open, roughly what must be the resistance of the resistor on the right for the current out of the battery to be

Delvig [45]

Answer:

The resistance must be 6.67 $\Omega$

Solution:

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3 years ago