Un Facchino trasporta una grossa cassa di 120 kg con il suo carrello. Calcola la forza che deve applicare per tenere il carrello nella posizione jndicata nella figura (il punto centrale della cassa è il suo baricentro

Asap time is ! best answer gets compose at least one well-developed paragraph on the following: define the term concurrent powers, and give an example of a concurrent power of government.

Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?