Question

Why has it been difficult to study black holes?

O Scientists have been focused on other projects.
O
It was previously impossible to photograph them in
space.
O They are too large to measure.
O
Telescopes powerful enough to see them have yet to
be invented.

Answer 1

Studying black holes has been challenging due to the focus on other projects, the inability to photograph them in space until recently, and the difficulty in directly measuring them due to their immense mass and distance.

Step-by-step explanation:

Studying black holes has been difficult for several reasons:

1. Prioritization: Scientists have been focused on other projects, diverting resources and research efforts away from studying black holes.
2. Photographing: Until recently, it was impossible to photograph black holes in space due to their nature of not emitting any light. However, the first ever image of a black hole was captured in 2019, providing valuable insights into their structure and behavior.
3. Measurement: Black holes are indeed difficult to measure directly since they are incredibly massive and extremely distant. Scientists rely on indirect methods such as observing their effects on nearby objects to study and understand them better.

Although telescopes powerful enough to directly observe black holes have not been invented yet, technological advancements continue to improve our understanding of these mysterious cosmic phenomena.

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