Wow, you might actually have a point...my mom went to community college and she said almost all the kids in the class were doing horribly on all the tests-so much that the professor was like "I can't believe that you can barely speak english and yet you're doing better than these kids in a writing class".
Some professor actually told my mom that after seeing that one test she didn't even need to come to class ever again because she had a guaranteed A in his class-after she was like the only person who even tried to complete the test (apparently a lot of the kids kinda just gave up and left a lot of stuff blank). Funny that my mom had a 3.96GPA at her community college and she really didn't know how to speak english when she first got there-lol.
She just took a dictionary around everywhere and read the textbooks by constantly looking up words one by one. I remember her asking me for grammar help whenever she had to type up an essay. Heh.
Anyways, hopefully the OP isn't at a community college where being the top person in the class actually isn't very impressive. If that *is* the case, it might very well be true that the OP is #2 in the class but is really getting C's on tests that you can get an A on. Personally I never found Physics tests to ever be impossible to do well on (since it's more or less just using formulas for everything and doing basic math), so I definitely understand how some people here find it a little unbelievable that nobody in the class can do better than a 73.
OP, post a scan or a photo of your test...and we'll tell you whether you're just being a damn slacker =p