Physics, 30.04.2021 21:30, solisemily62
In a recent hockey game, one player (m=100kg) was moving at a velocity of 8 m/s when he ran into another player (m=300kg) who was at rest (v=0m/s). After the collision, the two players were stuck together (moving with the same velocity). What was their velocity after the collision?
A: 8 m/s
B: 0 m/s
C: 4 m/s
D: 2 m/s
Answers: 1
Physics, 23.06.2019 03:30, jdsfdujfi1598
As you lift an 88 n box straight upward you produce a power of 72 w. what is the speed of the box?
Answers: 2
Physics, 23.06.2019 15:00, mrfloyd1250
Sometimes questions that involve graphs will ask you to consider the effect of a changing factor or factors. problem​ statement: right arrow the line labeled d1 in the graph to the right shows the number of cups of lemonade that caroline and emily can sell at their lemonade stand at various prices. caroline and emily have noticed that they sell more lemonade when​ it's hotter. click anywhere on the graph to open a window with a control labeled temperature. if you use the slider to change the​ temperature, the line will shift. change the temperature from 80 degrees to 100 degrees. ​question: right arrow at a price of​ $0.50, how many more or fewer cups of lemonade do caroline and emily sell when the temperature is 100 degrees than when the temperature is 80​ degrees? ​(note: indicate the change in cups of lemonade​ sold: fewer will be a negative number and more will be a positive​ number)
Answers: 3
In a recent hockey game, one player (m=100kg) was moving at a velocity of 8 m/s when he ran into ano...
Mathematics, 18.09.2019 23:30
Mathematics, 18.09.2019 23:30
Mathematics, 18.09.2019 23:30
Mathematics, 18.09.2019 23:30