Gibbons, small asian apes, move by brachiation, swinging below a handhold to move forward to the next handhold. a 8.6 kg gibbon has an arm length (hand to shoulder) of 0.60 m. we can model its motion as that of a point mass swinging at the end of a 0.60-m-long, massless rod. at the lowest point of its swing, the gibbon is moving at 3.5 m/s .what upward force must a branch provide to support the swinging gibbon? express your answer to two significant figures and include the appropriate units.(textbook is college physics by: knight, jones, and field.)

Is a  vector quantity  that refers to "the rate at which an object changes its position." imagine a person moving rapidly - one step forward and one step back - always returning to the original starting position. while this might result in a frenzy of activity, it would result in a zero velocity. because the person always returns to the original position, the motion would never result in a change in position. since velocity is defined as the rate at which the position changes, this motion results in zero velocity. if a person in motion wishes to maximize their velocity, then that person must make every effort to maximize the amount that they are displaced from their original position. every step must go into moving that person further from where he or she started. for certain, the person should never change directions and begin to return to the starting position.

The duration of a photographic flash is related to an rc time constantly

Ithink it is c ,i hope i you