si la masa de la caja es 50kg y la fricción cinética es 250N cual es la aceleración de la aceleración de la caja cuando la fuerza del tiron es 300N 500N

According to valence bond theory, which orbitals overlap in the formation of the bond in hf according to valence bond theory, which orbitals overlap in the formation of the bond in hf 2s on h and 2p on f 1s on h and 2s on f 1s on h and 1p on f 1s on h and 2p on f 1s on h and 3p on f

As the ball rolls down the ramp, there are changes in kinetic and potential energy. how much kinetic energy does the ball have when it reaches point b? a) 0j b) 25j c) 50j d) 100

What is a transverse wave? how do the particles in the medium move in relation to the energy of the wave? does this wave require a medium?