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3 years ago

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A car travels north along a straight highway at an average speed of 85 km/h. After driving 2.0 km, the car passes a gas station

and continues along the highway. What is the car’s position relative to the start of its trip 15 min after it passes the gas station?

1 answer:

jenyasd209 [6]3 years ago

5 0

Constant speed is the answer

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Answer:

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Kinetic energy is a energy of motion.

Explanation:

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A student produces a power of p = 0.87 kw while pushing a block of mass m = 75 kg on an inclined surface making an angle of Î¸ =

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When block is pushed upwards along the inclined plane

the net force applied on the block will be given as

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here we know that

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now plug in all values into this

$F_{net} = 75\times 9.8 sin8.5 + 0.16 \times 75\times 9.8 cos8.5$

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now for finding the power is given as

$P = Fv$

$0.87 \times 10^3 = 225 \time v$

$v = \frac{870}{225} = 3.87 m/s$

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What causes the spiral structural in milky way?

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A motorcycle is traveling along a highway at 26 m/s. How far does the motorcycle travel in 15 s?

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