It is tornado that is formed over a water body, usually an ocean or sea.They are similar to the mesocyclonic thunderstorm tornadoes but are formed over a water body. A waterspout is not a destructive tornado as it spans itself over less than 2 km. Tornadoes of these type cause damage that tends to be EF2 or less.
The impulse of force is commonly used to calculate forces in collisions. Active formula Impulse = Average force x time = mass x change in velocity. Enter data below and then click on the desired quantity in the active formula above.
True or false momentum is defined as an objects mass times its velocity? true or false 2.impulse is defined as the force exerted on an object times the time it lasts 3.if the net external force acting on a system is zero then the total momentum of the system is zero 4.when two objects collide and completely bounce apart with no lasting deformation or generation of heat the... show more true or false 2.impulse is defined as the force exerted on an object times the time it lasts 3.if the net external force acting on a system is zero then the total momentum of the system is zero 4.when two objects collide and completely bounce apart with no lasting deformation or generation of heat the... show more true or false. 2.impulse is defined as the force exerted on an object times the time it lasts. 3.if the net external force acting on a system is zero then the total momentum of the system is zero.