A car is travelling with a velocity of 90km/hr and other with 7 km/hr in opposing directions, find the relative velocity
between them.
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Why don't you see your reflection in water with waves or repples

Me pl give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o