How much force is needed to accelerate a 5 kg mass at 3 m/s/s?

What are the factors that affect the resistance of a wire?

How is the gravitational force related to the distance between two objects?

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0