Answer to Question #61642 in Solid State Physics for botot

Question #61642

John drove south 120km at 60km/h and then east 150km at 50km/h.
Determine:
a. the average speed for the whole journey
b.the magnitude of the average velocity for the whole journey

Expert's answer

Download Answer

Learn more about our help with Assignments: Solid State Physics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Silver has FCC structure and its atomic radius is 1.414 amstrong. Find the volume of the unit cell?
2. Using the expression of Bose-Einstein distribution function for photons 1 1 − = bhv v v g
3. "A spanner was used to undo a nut. A force of 20 newtons was applied at a distance of 20 centim
4. three solid objects are floating in a liquid, as in the drawing. they have different weights and vol
5. Determine the number of normal modes in a linear monoatomic chain of 10 atoms?
6. Two trucks are travelling along a straight line with the leading truck travelling at 20 km/hr and th
7. In MOSFET at strong inversion electrons confined to triangular quantum well, electrons occupy only 1