Physics, 25.08.2019 23:30, alondrasanchezvillan

In a video game, a flying coconut moves at a constant velocity of 20 meters/second. the coconut hits an obstacle and moves in the opposite direction with a constant velocity of 10 meters/second. what’s the change in velocity of the coconut?
-30 m/s
-10 m/s
10 m/s
30 m/s

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:00, itzia00

Why is alternating current more effective at long–distance travel than direct current? a. the power lines are made out of conductors. b. transformers increase or decrease voltage as needed. c. the ac generator is more efficient. d. ac has lower voltage than dc.

Answers: 1

continue

Physics, 22.06.2019 08:20, jrjordans13ox06qs

At an oceanside nuclear power plant, seawater is used as part of the cooling system. this raises the temperature of the water that is discharged back into the ocean. the amount that the water temperature is raised has a uniform distribution over the interval from 10° to 25° c. what is the standard deviation of the temperature increase?

Answers: 1

continue

Physics, 22.06.2019 17:40, livdance

Aball is thrown horizontally from a cliff at 8m/s .in what direction is the ball moving 2s later?

Answers: 1

continue

Physics, 22.06.2019 17:40, swaggirllely36

Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.

Answers: 2

continue

Do you know the correct answer?

In a video game, a flying coconut moves at a constant velocity of 20 meters/second. the coconut hits...