The major advantage the Allen Telescope Array (which will eventually consist of 350 small radio dishes) has over a conventional single-dish radio telescope is that it
A) is less expensive to build than a single-dish
B) is simpler to operate than a single-dish
C) can monitor several targets simultaneously
D) can collect more radiation than a single-dish of comparable size

Question

Quizplus · Accepted Answer

The major advantage of the Allen Telescope Array over a conventional single-dish radio telescope is that it can monitor several targets simultaneously. This is because the array consists of multiple small dishes that can be individually pointed at different parts of the sky, allowing for multiple observations to take place at the same time.

The Major Advantage the Allen Telescope Array (Which Will Eventually