Homework Help: physics

Posted by Deepa on Tuesday, October 7, 2008 at 7:18pm.

Larry leaves home at 2:08 and runs at a constant speed to the lamppost. He reaches the lamppost at 2:15, immediately turns, and runs to the tree. Larry arrives at the tree at 2:29. What is Larry's average velocity during his trip from home to the lamppost, if the lamppost is 308.0 m west of home, and the tree is 688.0 m east of home?

What is the average velocity for Larry's entire run?

physics - bobpursley, Tuesday, October 7, 2008 at 7:21pm
it is only his final position and initial position that determines change in position. He ends up 688E of his home

avgveloicty=688E/timetotal

Answer this Question

Related Questions

physics - Larry leaves home at 2:08 and runs at a constant speed to the lamppost...
physics - Larry leaves home at 1:01 and runs at a constant speed to the lamppost...
Physics - Larry leaves home at 3:02 and runs at a constant speed to the lamppost...
Physics - Larry leaves home at 3:02 and runs at a constant speed to the lamppost...
Physics - Larry leaves home at 2:08 and runs at a constant speed to the lamppost...
Physics - rry leaves home at 4:07 and runs at a constant speed to the lamppost. ...
physics - Larry leaves home at 2:08 and runs at a constant speed to the lamppost...
physics - Larry leaves home at 2:08 and runs at a constant speed to the lamppost...
Calculus - A man 2m tall walks away from a lamppost whose light is 5m above the ...
Geometry - Jonathan is 3 ft from a lamppost that is 12 ft high. The lamppost ...

For Further Reading

First Name:
School Subject:
Answer: