Physics, 16.07.2019 21:30 rubend7769
Fill in the blanks.: it's a beautiful day and you decide to go to the beach with some friends. the sun is its nuclear energy into radiant energy in a process called nuclear fusion. then the sun its thermal energy to the sand beneath you. the hot sand its thermal energy to your feed as you run across the sand. as you cool your feet in the ocean, what you're really doing is the thermal energy from your feet to the ocean water. feeling much refreshed, you decide to join a game of beach volleyball. you watch as server her mechanical energy from her hand to the ball. the guy next to you is not paying attention and the ball smacks him in the head the ball's kinetic energy into sound energy with a "thump."
Answers: 2
Physics, 21.06.2019 16:30
Picture a all traveling at a constant speed around the inside of a circular structure. is the ball accelerating? explain your answer
Answers: 3
Physics, 21.06.2019 18:00
Stars x and y are both bluish main sequence stars. star x has a higher absolute brightness than star y. how do the two stars compare? explain
Answers: 1
Physics, 22.06.2019 14:00
The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?
Answers: 2
Physics, 23.06.2019 00:50
A980-kg sports car collides into the rear end of a 2300-kg suv stopped at a red light. the bumpers lock, the brakes are locked, and the two cars skid forward 2.6m before stopping.the police officer, estimating the coefficient of kinetic friction between tires and road to be 0.80, calculates the speed of the sports car at impact. what was that speed?
Answers: 3
Fill in the blanks.: it's a beautiful day and you decide to go to the beach with some friends. the...
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