Zadanie 1 5p Uzupełnij w tabeli, zapisz odpowiednio:
Przykład:
ŚCISKAM SPRĘŻYNĘ
Układ ciał:

Siły wewnętrzne:

Siły zewnętrzne:

Rodzaj oddziaływania:

Skutki:

How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a. the kinetic energy increases. b.the kinetic energy decreases. c.the kinetic energy remains the same. d.the kinetic energy is always zero.

Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?

How are the crust and the inner core alike? a) they are both solid. b) they both have the same temperature. c) they are both under the same pressure. d) they are both very close to the center of the earth.