Question

Chapter 13, Problem 002 Your answer is partially correct. Try again m Flying Circus of Physics Itoon effect. Some people believe that the Moon controls their activities. If the Moon moves from being directly on the opposite side of Earth from you to being directly overhead, by what percentage does(a) the Moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease Assume that the Earth-Moon (center-to-center) distance is 3.82 x 10 m, Earth's radius is 6.37 * 10 m, Moon's mass is 7.36 x 1072 kg, and Earth's mass is 5.98 102 kg (a) Number 6.89 Un percent (b) Number 2.28-7 Units percent

Answer 1

a person when moon is opposite Weight of side is W RE G Mem + G Mmm CREm tres person when & moon is over head is - Weight of of person Wz Mem Rre G M, 111 2 (REM-Red W, -W2 = GM m m + (Rent Rose {Chemtry {comething eller GMmm 17 REM 'EM 2 GMmm 22 EM 2 GM mm 2 REM W, W2 WI 2 GMmm REM Gm & me Re Mm Į t CREMER = 2 MM REM Me Mm t 2 (REmtre R 22 2X 7.36X104 16 ll (3-82)?X10 6X10 24 7.36X10 22 (6-4) x1012* (3.821 x) = 1-01 X 106 7 12 0.1465X/0"? +0.5044X125 - 6 0 22 1.01 0.1465 xlo X 100 -4 6189x109).