According to the saving of the momentum, the total momentum before collision is equal to the total momentum after collision
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thus
then, the initial momentum of the second cart
Answer:how long it took him to get there
Explanation:
Answer:
Polar covalent bond or just covalent bond
Explanation:
The formula for potential energy would be PE = mgh
Where: m is the mass; g is the acceleration due to gravity, and h would be height.
So plugging in the data:
PE = 150kg × 9.8 m/s^2 × 10m
= 14700 Joules would be the potential energy for this problem.
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Answer:
273 Kelvin
Explanation:
If -273 Celsius is 0 Kelvin, then 273 Kelvin will be 0 Celsius.