ANSWERS TO PROBLEM SET 3
- (a) 200 N
(b) 88.9 N
(c) 50 N
- (a) 2.45 m/s2
(b) 1.09 m/s2
(c) 0.613 m/s2
- (a) 11.1 N
(b) 5.86 N
- (a) 0.189 m/s2
(b) 0.0996 m/s2
- 582 N
- Rearth = 1.496 X 1011 km
RJupiter = 7.784 X 1011 km
aearth = 0.00593 m/s2
aJupiter = 0.000219 m/s2
aJupiter/aearth =(?)
(Rearth/RJupiter)2
0.000219/0.00593 =(?) (1.496/7.784)2
0.0369 = (0.192)2
0.0369 = 0.0369
- aIo/aEuropa =(?)
(REuropa/RIo)2
0.7124/0.2816 =(?) (671/422)2
2.53 = 2.53
- 0.101 m/s2
- 0.00064 m/s2
- 0.00053 m/s2