An astronomical unit (au) is the distance between the sun and the earth. how far is an au in km? many earths could fit between the earth and the sun? how far is jupiter from the sun (in au)? pluto? how many times farther from the sun is pluto than jupiter? how much bigger is the disk of the milky way galaxy compared to the size of the 2. how big is an au compared to the diameter of the earth? that is, approximately hovw 3. 4. 5. (farthest reaches of the) solar system? 6. how far away is the andromeda galaxy? express your answer in at least two types of units. 7. how much bigger is a typical person than a typical atom| 8. approximately how many milky way disks could fit betwe%(ctrl-nd andromeda?

Ms. hidalgo opens the door to her classroom. her classroom is 60 degrees and the air outside is 80. predict what will happen using your knowledge of how heat flows.

This city is the capital of the state of georgia since 1868 and was burned during the civil war.

In the middle of the night you are standing a horizontal distance of 14.0 m from the high fence that surrounds the estate of your rich uncle. the top of the fence is 5.00 m above the ground. you have taped an important message to a rock that you want to throw over the fence. the ground is level, and the width of the fence is small enough to be ignored. you throw the rock from a height of 1.60 m above the ground and at an angle of 54.0 degrees above the horizontal. part a part complete what minimum initial speed must the rock have as it leaves your hand to clear the top of the fence? express your answer with the appropriate units. part b for the initial velocity calculated in the previous part, what horizontal distance beyond the fence will the rock land on the ground?