A house brick of dimensions 21.0 cm x 10.0 cm x 7.00 cm. The brick is held under water with its largest surfaces horizontal. The density of water is 1000 kg/m3.

(a) Calculate the difference in pressure between the top and the bottom surfaces of the brick.

pressure difference =
​

small = small current large mag large current

compass can be used day and night, cloudy or sunny

the five characteristics of adolescence are biological growth and development, and undefined status, increased decision making, increased pressure and the search of self.

higher potential

explanation:

because it is in a high speed so it must move into a of high potential