3 years ago

A bus travels North for 10 miles then turns around and

Physics

1 answer:

Lesechka [4]3 years ago

4 0

The displacement of the bus is 6.25 miles.

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A car is traveling at a speed of 45 km/h into town. It takes the car 2 hours to get there. How far has the car traveled?

hjlf

Answer:

90 km

Explanation:

45 km per hr

2 hrs

45 x 2 = 90

90 km/2 hrs

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I believe the answer is A) Less work in less time.

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What is the primary outgoing radiation put off by the sun?

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Can a physical quantity have different dimensions in different systems of units?

Mars2501 [29]

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A boy whirls a stone in a horizontal circle of radius 1.4 m and at height 1.5 m above ground level. The string breaks, and the s

balandron [24]

Answer: $233.23 m/s^2$

Explanation:

Given

radius of circle=1.4 m

Height of stone above ground=1.5 m

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$R=u\times t$

$10=u\times 0.55$

u=18.07 m/s

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