2006-09-19 01:41:10 · 12 answers · asked by student 2 in Science & Mathematics ➔ Physics
To shift center of gravity
2006-09-19 01:42:34 · answer #1 · answered by meghanath l 1 · 2⤊ 0⤋
To balance the Center of Gravity
2006-09-19 01:51:04 · answer #2 · answered by Ajay M 1 · 0⤊ 0⤋
The added weight of the backpack changes your body's normal weight distribution. You hunch over to find your new center of gravity with the added weight.
2006-09-19 01:49:45 · answer #3 · answered by jojo 3 · 1⤊ 0⤋
in order to keep their balance and not fall backwards, they have to exercise a force opposite to the force of gravity exercised by the backpack
2006-09-19 01:43:01 · answer #4 · answered by antigone 4 · 1⤊ 0⤋
to shift the center of gravity over ones feet you carry all your weight balanced over you feet
2006-09-19 01:49:44 · answer #5 · answered by javaboogieroast 1 · 1⤊ 0⤋
Balance, if you leaned back you would fall. sorry, not physics just common sense.
2006-09-19 01:50:06 · answer #6 · answered by need2knw 3 · 1⤊ 1⤋
the man does it to keep the vertical line through centre of gravity fall between his legs so as to main tain his stability.
2006-09-19 01:48:49 · answer #7 · answered by sri 1 · 1⤊ 0⤋
To gain sympathy.
"Oh, this load is sooo heavy. Look at me, I"m leaning over. Can somebody help me?"
2006-09-22 16:17:47 · answer #8 · answered by Anonymous · 0⤊ 0⤋
to shift centre of gravity to maintain balance.
2006-09-19 02:12:12 · answer #9 · answered by kwarashev 1 · 0⤊ 0⤋
To maintain balance.
2006-09-19 01:48:24 · answer #10 · answered by Anonymous · 1⤊ 0⤋