A car is travelling 90km/hr. How many metres does the car travel in 30 seconds?
Question
A car is travelling 90km/hr. How many metres does the car travel in 30 seconds?
Solution
Sure, here's how you can solve this problem:
Step 1: Convert the speed from km/hr to m/s. We know that 1 km = 1000 m and 1 hour = 3600 seconds. So, 90 km/hr = 90 * 1000 m / 3600 s = 25 m/s.
Step 2: Now that we have the speed in m/s, we can find the distance travelled in 30 seconds. Distance = Speed * Time, so Distance = 25 m/s * 30 s = 750 m.
So, the car travels 750 metres in 30 seconds.
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