1. Determina la fuerza con la que es lanzada una pelota de golf de 0.156kg a una aceleración de 5m/s2 con la ley de newton. 2. ¿Cuál es la aceleración que adquiere un objeto que tiene una masa de 12kg y es empujado con una fuerza de 20N?
ayuda TT

Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?

When an object is heated it contracts. a. true b. false

Choose each of the settings that follow and list them below do it ill mark brainliest first object= position= speed= acceleration= second object= position= speed= acceleration=