Problemas
A man runs 200 . m North, then turns and runs 50.0 m South. The run takes 150. s What is the man's average velocity? 0.600m/s South 1.67m/s South 1.67m/s North 1.00m/s North
Roztwór
Karina
maestro · Tutor durante 5 años
4.4
(280 Votos)
Respuesta
To calculate the average velocity, we need to find the total displacement and divide it by the total time taken.Given information:- The man runs 200 m North.- The man runs 50.0 m South.- The total time taken is 150 s.Step 1: Calculate the total displacement.Displacement = (200 m North) - (50.0 m South) = 150 m NorthStep 2: Calculate the average velocity.Average velocity = Total displacement / Total timeAverage velocity = 150 m / 150 s = 1.00 m/s NorthTherefore, the man's average velocity is 1.00 m/s North.