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slava [35]
3 years ago
6

WILL GIVE BRAINLYST A flower pot is thrown out of a window with a horizontal velocity of 8 m/s. If the window is 1.5 m off the g

round, how far from the window does it land? A. 0.3 m B. 0.6 m C. 2.4 m D. 4.4 m
Physics
1 answer:
stich3 [128]3 years ago
3 0
-- Use the formula  D=(1/2)·(g)·(t²)  to calculate how long
it takes the flower pot to fall to the ground.

1.5 m = (1/2) · (9.8 m/s²) · (t²)

t² = (1.5 m) / (4.9 m/s²)

t = 0.554 second

-- Use the formula Distance = (speed)·(time) to calculate
how far the pot traveled horizontally in that amount of time.

Distance = (8 m/s) · (0.554 sec)

Distance horizontally = 4.43 meters
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A car is moving at 20 m/s. The driver steps on the gas pedal and accelerates the car for 4 seconds at an acceleration of 4 m/s2.
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Answer:

The final velocity of the car is 36 m/s.

Explanation:

Given;

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the final velocity of the car is calculated as;

v = u + at

where;

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v = 36 m/s

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What is neccessary for a magnetic field to create electric current in a copper coil?
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6 0
3 years ago
The plane of a5cm*8cm rectangular loop of wire is parallel to a 0.19T magnetic field the loop carries a current of 6.2 A. What t
Sedaia [141]

Answer:

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Explanation:

Torque is gotten from the formula;

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B = 0.19T

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5 0
3 years ago
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