The supporting force exerted by a fluid on an object immersed in it is called question 1 options: lift buoyant force density viscosity

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

Consider a system to be two train cars traveling toward each other. what is the total momentum of the system before the train cars collide?   kg • what must the total momentum of the system be after the train cars collide?   kg •  

A( developed during the process of technology design