Physics, 03.01.2020 21:31 dthompson365

Which of the following is most useful to scientists in measuring the size of asteroids?
a) the speed at which the asteroid is traveling.
b) the location of the asteroid in the solar system.
c) the gravitational effect when spacecraft flies close to the asteroid.
d) the composition of the asteroid.

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Which of the following is most useful to scientists in measuring the size of asteroids?
a) th...

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