How much energy (in J) is required to evaporate 25% of 4g of water currently at 100 oC?

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

While you are driving in the lane next to the curb on a multi-lane road the car on your left suddenly moves toward you lane. they are about toy crash into your front fender. you

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.