You leave san diego to go to disneyland for the weekend google maps calculates the distance to be 110 milesit takes you 2 hours to get therewhat is your average speed for your trip?

The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot

Consider a u-tube whose arms are open to the atmosphere. now equal volumes of water and light oil (ρ = 49.3 lbm/ft3) are poured from different arms. a person blows from the oil side of the u-tube until the contact surface of the two fluids moves to the bottom of the u-tube, and therefore, the liquid levels in the two arms are the same. if the fluid height in each arm is 30 in, determine the gage pressure exerted by the person on the oil by blowing.

Can anyone plz answer any of these. even if its one it will