~ quick concept tests
# baseline practice questions
* higher-order-thinking questions

7.1.1
Gravitational Force
1202    1203~    1204#   1205#    1206    

7.1.2
Satellite Motion
1207~    1208    1216   1210#    1211#    
Radius Dependence
1209~    1212#    1213*    1214    

7.1.3
Geostationary and Other Orbits
1217~    1218    1219#    1220    1221   1276    1215*    
Binary Star
1226~    1224    1225#    1228   1227*    
Sun Synchronous
1222*    1223   

7.2.1
Gravitational Field Strength
1277#  1278~

7.2.2
Gravitational Field of a Point Mass
1229#    1230~    1234*  1231    1232#    1233*    

7.2.3
Earth’s Gravitational Field
1235~    1238#    1236    1237    1240    1241#    1239*   

7.2.4
True g and Apparent g
1242~    1243    1244#    1245#   

7.3.1
Why is GPE always negative?
1247~    

7.3.2
Derivation of the GPE Formula
1246#    1248~   

7.3.3
Escape Velocity
1259#    1260    1261   1257~    1258*   1254#    

7.3.4
Energy of Satellites
1269    1270~    1271#    1272    1273    1274#    1275           

7.4.1
Potential vs GPE
1279~  1251#    

7.4.2
Gravitational Potential of a Point Mass
1249~    1250    1252#    1253   1255    1256*    
Between Two Massive Bodies
1264~    1268#

7.5.1
GPE Gradient and Potential Gradient
0849~  1262~    1263    1265    1267#  1266*    

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