Hindi, asked by shubhamtiwari12270, 11 months ago

प्रोफ़ेसर लैंगली कौन थे?​

Answers

Answered by jangidmukesh
1

Answer:

Samuel Pierpont Langley (August 22, 1834 – February 27, 1906) was an American astronomer, physicist, inventor of the bolometer and aviation pioneer.

Answered by atulgoel07071980
0

Explanation:

Samuel Pierpont Langley (August 22, 1834 – February 27, 1906) was an American astronomer, physicist, inventor of the bolometer and aviation pioneer.

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