mcmufin08 mcmufin08
  • 13-11-2021
  • Chemistry
contestada

A car travels 76 km/hr for 11 hours. How far did the car travel in this time period (in kilometers)?

Respuesta :

Аноним Аноним
  • 13-11-2021

Answer:

836 km

Explanation:

76*11=836

Answer Link
34Adam341
34Adam341 34Adam341
  • 13-11-2021

Answer:

836km

Explanation:

76km/hr = 76×1000÷3600= 190/9 m/s

11hours =39600 s

Distance=speed×time

Distance=190/9 × 39600= 836,000m

So distance is 836,000m or 836 km.

This method is possible only if body is moving linearly and the velocity is constant.

If there is uniform acceleration use Newton's laws of motion.

If is acceleration is varying then use calculus methods.

Answer Link

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