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.
One ohm of resistance is equal to the resistance of a circuit in which a potential difference of one volt produces a current of one ampere. Mathematically Ohm's law is written as: I = E/R. where I is current in amperes, E is the applied voltage (difference in potential) in volts, and R is resistance in ohms.