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asked at 09 Jul, 2021 17:32 in Antigravity , GeneralRelativity

By Jesstlin Thomas

Evaluates the scientific plausibility of antigravity within established and speculative physics.I encounter this term often in popular science and fringe theories. As a physicist, I want to give a precise answer to students who ask about it. Does general

88921 Views 186 Votes 1 Answers

By Rajeev

A problem in stellar astrophysics using the inverse-square law and stellar luminosity relations to compare radii given spectral type and apparent magnitude.

97721 Views 119 Votes 1 Answers

By Reeta Khanna

Clarifying the scaling factor and its derivation for pressure measurement in an inclined manometer.

4652 Views 347 Votes 1 Answers
asked at 16 Jun, 2021 17:40 in ClimateChange , Venus

By Ankur

Explains the specific runaway greenhouse effect on Venus as a cautionary analogue for Earth's climate change.

89802 Views 299 Votes 1 Answers
asked at 31 May, 2021 15:02 in HistoricalMethodology , TravelWriting

By Raghav V

Examining the specific methodological value of travel narratives for constructing historical knowledge.

79879 Views 133 Votes 1 Answers
asked at 27 May, 2021 10:53 in EnvironmentalImpact , LifeCycleAssessment

By Archana Bagga

An explanation of how chemical principles and data are fundamental to evaluating a product's environmental impact.

77572 Views 490 Votes 1 Answers

By Gowtham

A researcher asks for practical principles to ensure genetic technologies are developed and applied in a manner that is both safe for society and ethically sound.

91204 Views 257 Votes 1 Answers
asked at 20 May, 2021 15:38 in CounterWeight , Mechanical Design

By Preetham M

Understanding the principle and practical role of a counterweight in balancing forces.

9957 Views 490 Votes 1 Answers

By Martin

Identifying the specific points of overlap and mutual influence between the two fields.

84311 Views 267 Votes 1 Answers
asked at 20 May, 2021 11:31 in BiologicalRevolution , FutureMedicine

By Shreya K

A forward-looking analysis of emerging fields with the potential to fundamentally transform biological science.

317671 Views 231 Votes 1 Answers
asked at 17 May, 2021 16:35 in ISS , SpaceTime

By Manasa

Asks for the foundational scientific and geopolitical rationale that drove the multinational creation of the ISS.

99694 Views 290 Votes 1 Answers

By Nkumardo

Asks for a source and methodological guidance for obtaining a dataset of galaxy redshifts and distances for nearby universe studies.

94493 Views 209 Votes 1 Answers

By Tom

Questions whether macroscopic astrophysical data distributions contain retrievable information about quantum-scale particle properties.

109575 Views 315 Votes 1 Answers

By Karkuvel

Asking for specific literary or cinematic works from Latin America that engage with themes of money, wealth, and economic relations.

67907 Views 266 Votes 1 Answers
asked at 12 May, 2021 15:36 in AstronomyOutreach

By Larry

Requests a critical academic evaluation of a specific web-based astronomy outreach project.

89923 Views 177 Votes 1 Answers