5. Calculate the Force of Gravity between the Earth and the Moon (values on formula sheet). 6. Calculate the acceleration due to gravity on the moon 7. If you were one earth radius above the surface of the earth, what gravitational acceleration would you experience? 1. Calculate the Force of Gravity between a 65kg person and his 80kg friend if they are standing 5 meters apart. 2. Calculate the Force of Gravity between a 90kg person and his 18kg dog if the dog is half a meter away. 3. Calculate the Force of Gravity between a 40kg child and santa's sleigh (ho ho ho) which has a mass of 400kg if the sleigh is 15 meters above the child. 4. Calculate the Force of Gravity between two 800kg boulders that are 7 meters apart.