How to find distance with only time

The formula distance = (initial velocity * time) + (1/2 * acceleration * time^2) would help. Take the initial velocity as 0 m/s , time as 60 seconds ( convert minutes to SI units) and the acceleration as 1m/s^2. You should get 1.8 km.

Explanation:hope this helps

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answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.