You drop a rock off a bridge. when the rock has fallen 4 m, you drop a second rock. as the two rocks continue to fall, what happens to their velocities?
a. both increase at the same rate.
b. the velocity of the first rock increases faster than the velocity of the second.
c. the velocity of the second rock increases faster than the velocity of the first.
d. both velocities stay constant.
the answer is 35 degrees celsius
The little tube on the top is the eyepiece, the big curved thing is the primary mirror and the slanted one is the secondary mirror mark this brainliest!
answer; //// i do believe that the correct answer is (b) electromagnetic
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You drop a rock off a bridge. when the rock has fallen 4 m, you drop a second rock. as the two rocks...
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