Nobel Prize By Chance

Nobel Prize By Chance

Assessment

Interactive Video

Science, Physics

6th - 12th Grade

Hard

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FREE Resource

Robert Wilson and Arno Penzias set out to map galactic radiation but stumbled upon cosmic microwave background radiation, confirming the Big Bang theory. Initially, they thought the interference was due to pigeons on their antenna, but it turned out to be a groundbreaking discovery that earned them a Nobel Prize in 1978. Their findings aligned with predictions from Princeton University, proving the existence of radiation from the universe's formation.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the initial expectation of Wilson and Penzias regarding the radiation at a 7 cm wavelength?

They expected to find no radiation.

They expected to find radiation from the moon.

They expected to find strong radiation.

They expected to find radiation from the sun.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What did Wilson and Penzias initially suspect was causing the unexpected radiation?

A malfunction in their equipment

Contamination from pigeons

Interference from nearby radio stations

Radiation from the sun

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the ultimate source of the radiation discovered by Wilson and Penzias?

The moon

The sun

Nearby stars

Deep cosmic space

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What theory did Bob Dickey and his team at Princeton University aim to confirm with their research?

The Big Bang theory

The String theory

The Quantum theory

The Steady State theory

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What prestigious award did Wilson and Penzias receive for their discovery?

The Fields Medal

The Turing Award

The Nobel Prize in Physics

The Pulitzer Prize