La prueba de 800mts y 1500mts es ?? 1) Salida alta, media baja
2) Atletismo
3) Maraton
4) Otro ...

Ahorizontal wire is tied to supports at each end and vibrates in its second-overtone standing wave. the tension in the wire is 5.00 n, and the node-to-node distance in the standing wave is 6.28 cm. (a) what is the length of the wire? (b) a point at an anti- node of the standing wave on the wire travels from its maximum upward displacement to its maximum downward displacement in 8.40 ms. what is the wire's mass?

Why is it important always to use horizontal bars in unit fractions when performing unit conversions?

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic