1. What is your speed if you travel 250 miles in 3.5 hours? 2. The speed of light is 3.0 X 108 m/s. How far does light travel in 8 minutes?
3. How long does it take to travel a distance of 219m at a speed of 10m/s?
4. A car travels 10 miles in 9.5 minutes, stops for 3 minutes and continues on covering a distance of 15
miles in 14 minutes. What is the average speed of the car?
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i think the answer would be reserve.

the minimum constant speed at which she can catch the train is 2.7 m/s

given:

acceleration = 0.6

time = 4.5 s

to find:

velocity = ?

formula used:

from 1st kinematic equation we get,

v = u + at

u = initial speed of train = 0 m/s

v = final speed of the train

a = acceleration of the train

t = time

solution:

from 1st kinematic equation we get,

v = u + at

u = initial speed of train = 0 m/s

v = final speed of the train

a = acceleration of the train

t = time

v = 0 + (0.6 × 4.5)

v = 2.7 m/s

the minimum constant speed at which she can catch the train is 2.7 m/s

continuous conducting path for current, power supply

as we know our atmosphere or air have different levels. every level has other gasses, and every gas has another permeability. when the light comes from lower permeability to higher permeability, it changes its direction. so that means that when the light comes from the moon to the earth, it changes it's direction many more times. it basically means that the shape of the light part of the moon is changed on the earth.

hope this ! this is not copied! search it up, it's free of plagiarism!