document.write( "Question 1147383: An aeroplane flies at 720km/h in an easterly direction .a passenger walks to the back of the plane at 3m/s calculate the velocity of the aeroplane in m/s and the resultant velocity of the passenger in m/a and the distance the aeroplane has flown in 45min \n" ); document.write( "
Algebra.Com's Answer #768736 by Alan3354(69443) You can put this solution on YOUR website! An aeroplane flies at 720km/h in an easterly direction .a passenger walks to the back of the plane at 3m/s calculate the velocity of the aeroplane in m/s and the resultant velocity of the passenger in m/a and the distance the aeroplane has flown in 45min \n" ); document.write( "--------------------- \n" ); document.write( "calculate the velocity of the aeroplane in m/s \n" ); document.write( "1 km = 1000 meters \n" ); document.write( "1 hour = 3600 seconds \n" ); document.write( "========================== \n" ); document.write( "the distance the aeroplane has flown in 45min \n" ); document.write( "--- \n" ); document.write( "d = r*t \n" ); document.write( "====================== \n" ); document.write( "the resultant velocity of the passenger in m/a \n" ); document.write( "Assuming you mean m/sec: \n" ); document.write( "Subtract his speed from the plane's speed. \n" ); document.write( " \n" ); document.write( " |