Question

A train start from rest and covers a distance of450m in 2min calculate the speed of the train in(m/s) (km/h)

Answer 1

Answer:

Explanation:

distance covered=450m

time taken=2 min

speed= distance

            time

= 450 divided by to 120

=3.75m/s

Answer 2

$\pink\bigstar$Question Given :

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• A train start from rest and covers a distance of450m in 2min calculate the speed of the train in(m/s) (km/h)

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$\red\bigstar$Required Solution :

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☯ Formula Used here :

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• $\longrightarrow \underline{ \boxed{ \purple{ \sf \: Speed = \dfrac{Distance }{Time} }}}$

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☯ Converting Min into Sec :

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• $\longrightarrow \rm { Time\: = 2 \:minutes \:×\: 60\:}$

• $\longrightarrow\rm{120\: Second}$

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☯ Putting Value in Formula :

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$\longrightarrow \underline{ \boxed{ \green{ \sf \: Speed = \dfrac{450m}{120 S} }}}$

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$\longrightarrow\rm{\:Speed \:of\:Train\: = \:3.75\:km/h}$

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