2007-04-10 16:31:26 · 4 answers · asked by diaM 1 in Science & Mathematics ➔ Earth Sciences & Geology
Newton's Second Law is F=ma. So what changes at any point in 'the jump'? Her mass remains constant and her acceleration (which is gravity or 9.81 m/sec^2) remains constant. Therefore, her force remains constant. At any point in the jump, her force is the same as in any other point in the jump.
2007-04-11 02:04:59 · answer #1 · answered by Amphibolite 7 · 0⤊ 0⤋
at the point of landing which the speed would be the hieghest so the force will the biggest. it is rthe relation ship between the mass.(wieght of the jumper), the acceleration (ground gravity acceleration) and time which it expresses the distance from jumping point and the landing point. and it is also related to the initial speed (jumping speed if it is not free drop).
2007-04-11 02:58:00 · answer #2 · answered by Sameer 1 · 0⤊ 1⤋
Acceleration would be from the time she left a perfectly good airplane, until she reached terminal velocity? If the parachute opens she may decelerate, if not terminal velocity will continue until she comes to a terminal stop.
2007-04-13 18:35:44 · answer #3 · answered by PhilaBuster 4 · 0⤊ 0⤋
At the point of landing due to the grvitaional pull of earth.
2007-04-10 23:56:21 · answer #4 · answered by Dr.Jane 1 · 0⤊ 1⤋