posted by anonymous on .
Simpson drives his car with an average velocity of 1.2 m/s to the north from the bust stop to the museum entrance. What is your displacement?
Look back at the previous question. How much time would Simpson save by increasing his average velocity to 56.0 km/h to the east?
A bus travels 280 km south along a straight path with an average velocity of 88 km/h to the south. The bus stops for 24 min, then it travels 210 km south with an average velocity of 75 km/h to the south.
How long does the total trip last?
What is the avearge velocity for the total trip?
How would i solve?