What is a disadvantage of using an inclined plane to lift a heavy object? The object must be moved a greater distance.

It takes less effort to move the object.

Many objects are difficult to lift straight up.

Heavy objects usually take up more space.

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Without any equipment, you can see stars that are 2{,}800{,}0002,800,0002, comma, 800, comma, 000 light-years away. by looking through a small telescope, you can see stars that are 3{,}112{,}000{,}0003,112,000,0003, comma, 112, comma, 000, comma, 000 light-years away. approximately how many times as far can you see using a small telescope as without any equipment?