Żaróweczka o oporze 2,5 Ω jest zasilana prądem o natężeniu 0,5 A. Oblicz napięcie na żarówce (w V) oraz moc żarówki (w W). Jaką energię zużyje żarówka w czasie 12 h (w kWh).​

The pressure proportional to the area a- inversely b- directly c- increase d-decrease

Sodium chloride, nacl, is formed when a sodium atom transfers its electron to a chlorine atom. the difference in charge between the two atoms creates a(n) attraction that bonds them together.

An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?