Supón que 200 g de agua a 50°C se mezcla con 200 g de agua a 30°C. ¿Cuál sería la temperatura final?

Acoil suspended freely, points in some direction when no current is passed through it . can you tell what will happen when a current is passed though it?

What is the largest meteoroid that has collided with this planet

Atoy airplane, flying in a horizontal, circularpath, completes 10. complete circles in 30.seconds. if the radius of the plane’s circular pathis 4.0 meters, the average speed of the airplane is(1) 0.13 m/s (3) 1.3 m/s(2) 0.84 m/s (4) 8.4 m/s