In: Physics
For each of the following scenarios indicate whether they are an example of Newton's First Law or Netwon's Second Law and justify your choice.
1. A car travels down a staright highway at a constant velocity.
2. A bus driver suddenly hits the brakes. Passengers who were standing continue to move to the front of the bus and fall over each other.
3. A driver increases speed to pass another on the highway.
4. A comet moving through space suddenly veers toward the planet Venus.