Qual é a pressão total no fundo de um lago a 10 m de profundidade? Dados Ptotal=1x10na 5 N/m2, g=10m/s2, d= 1x 10ao cubo kg/m3.

While goofing off at the ice skating rink, a student takes off her shoes and places each of them on the ice. her friend, a hockey player, then shoots a hockey puck at each shoe. the first puck immediately comes to rest after it collides with the left shoe. the second puck rebounds after it collides with the right shoe. if each hockey puck has the same incoming speed, which shoe has greater speed after the collision? the right shoe. both shoes have the same speed. the left shoe.

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

Why don't you see your reflection in water with waves or repples