Si ustedes empujan juntos una caja de 50 kg a lo largo de una superficie horizontal, y el ángulo con el que aplican sus fuerzas es de 40°. Consideren que entre los dos pueden aplicar una fuerza conjunta de 250 N, ¿cuál es la com- ponente horizontal de dicha fuerza?, ¿con qué aceleración se moverá la caja?

Ablock of mass 1.5 kg slides down an inclined plane that has an angle of 15. if the inclined plane has no friction and the block starts at a height of 3 m, how much kinetic energy does the block have when it reaches the bottom? acceleration due to gravity is g = 9.8 m/s2. a. 6.8 j b. 50.9 j c. 0 j d. 44.1 j

Why are nonmetals more likely to react with eachother by sharing electrons

The law of entropy can also be called the law of increasing disorder, but this law seems to contradict the existence of living organisms that are able to organize chemicals into organic molecules. prepare for a class debate on the validity of the following arguments: a. living things are not subject to the laws of thermodynamics. b. the increase in the universe's entropy due to life processes is greater than the decrease in entropy within a living organism.