Physics, 30.06.2019 05:30, mistergutsy8622
Alion and a pig participate in a race over a 1.60 km long course. the lion travels at a speed of 18.0 m/s and the pig can do 3.30 m/s. the lion runs for 1.280 km and then stops to tease the slow-moving pig, which eventually passes by. the lion waits for a while after the pig passes and then runs toward the finish line. both animals cross the finish line at the exact same instant. assume both animals, when moving, move steadily at their respective speeds.(a) how far (in m) is the pig from the finish line when the lion resumes the race? (b) for how long in time (in s) was the lion stationary?
Answers: 1
Physics, 22.06.2019 11:30, ccamiloggonzales1234
Balloon a has charge q, and identical mass balloon b has charge 10q. you hang them from threads near each other. choose all of the statements with which you agree. check all that apply. a. a and b exert the same magnitude forces on each other. b. the force that a exerts on b is 10 times the force that b exerts on a. c. the angle between the thread supporting a and the vertical is < the angle between the thread supporting b and the vertical. d. the force that a exerts on b is 1/10 the force that b exerts on a.
Answers: 2
Physics, 22.06.2019 12:00, JvGaming2001
In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer
Answers: 3
Alion and a pig participate in a race over a 1.60 km long course. the lion travels at a speed of 18....
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