A train travelling at 20 m/s accelerates at 0.5m/s2 for 30 seconds.how far will it travel in this time
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You have to calculate…
s=0.5∗a∗t2s=0.5∗a∗t2
s=0,52∗302s=0,52∗302
Add:
s=v∗ts=v∗t
s=20∗30s=20∗30
You only have to add these distances together and now you have the distance, a train travels, when being at 20m/s20m/sand accelerating at 0.5m/s2.
Hope it helped u!!
s=0.5∗a∗t2s=0.5∗a∗t2
s=0,52∗302s=0,52∗302
Add:
s=v∗ts=v∗t
s=20∗30s=20∗30
You only have to add these distances together and now you have the distance, a train travels, when being at 20m/s20m/sand accelerating at 0.5m/s2.
Hope it helped u!!
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