The negative square roots are imaginary numbers that is denoted by "i" at the end of the output. That is, when we calculate the square root of a negative number we factor -1 and then do the square root operation in a normal way.

**Average Acceleration Calculator**

Average acceleration is the object's change in speed for a specific given time period. ...

When an object falls into the ground due to planet's own gravitational force is known a...

Torque is nothing but a rotational force. In other words, the amount of force applied t...

Average force can be explained as the amount of force exerted by the body moving at giv...

**Angular Displacement Calculator**

Angular displacement is the angle at which an object moves on a circular path. It is de...