A negative acceleration, or deceleration, is the cause of unbalanced forces, where the force opposing the direction of travel is greater than the force along the direction of travel.
The rate of change (or derivate) of velocity, with respect to time. In symbols, dv/dt. Informally, this means how fast the velocity changes.
Average acceleration = (change in speed over some period of time) divided by (time for the change)
The unit of acceleration is Length/Time2 .
negative x positive = negative negative x negative = positive negative x negative x negative = negative negative x negative x negative x negative = positive .....
Negative. Negative. Negative. Negative.
Negative times a Negative is a Positive. Negative minus a Negative is a Negative.
negative times negative is positive negative divided by a negative is a postive negative times a positive is a negative negative divided by a positive is a negative
A negative plus a negative equals a negative.
A negative+ a negative= to a negative number.
A negative plus a negative equals a bigger negative number.
Positive + Negative = Negative Negative + Negative = Positive Positive + Positive = Positive Negative + Positive = Negative
Negative * positive = negative Positive * positive = positive Negative * negative = positive