The total displacement is 4.0 m east.
Answer:

Explanation:
As we know that base of the slab is given as


now we know that rate of heat transfer is given as

here we know that

Also we have



Nothing it nor breatheable you could die and it cold
Answer:
If you add the 2 velocity vectors you get the velocity of the third vector which is the (change in) velocity of the cue ball after striking the cushion
V * 2 * cos 45 = 4 * cos 45 = 2.83 m/s
If you apply an electric current to a pickle, the salt water will act as a conductor and will cause the pickle to glow in the dark!!!
-yw!! <3