niktemadur@lemmy.world to

Ask Science@lemmy.worldEnglish · 1 month ago

Let's say I'm idling in space as a radiowave photon approaches; if I accelerate towards it at near the speed of light, can I make that photon blueshift and hit me as a gamma ray?

7

29

Let's say I'm idling in space as a radiowave photon approaches; if I accelerate towards it at near the speed of light, can I make that photon blueshift and hit me as a gamma ray?

niktemadur@lemmy.world to

Ask Science@lemmy.worldEnglish · 1 month ago

7

Chat

Higgs boson@dubvee.org
link
fedilink
English
arrow-up
1·
1 month ago
I just want know when my giant fission-powered robot can finally be armed with nuclear-pumped gamma lasers.

Ask Science@lemmy.world

askscience@lemmy.world

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: [email protected]

Ask a science question, get a science answer.

Community Rules

Rule 1: Be respectful and inclusive.

Treat others with respect, and maintain a positive atmosphere.

Rule 2: No harassment, hate speech, bigotry, or trolling.

Avoid any form of harassment, hate speech, bigotry, or offensive behavior.

Rule 3: Engage in constructive discussions.

Contribute to meaningful and constructive discussions that enhance scientific understanding.

Rule 4: No AI-generated answers.

Strictly prohibit the use of AI-generated answers. Providing answers generated by AI systems is not allowed and may result in a ban.

Rule 5: Follow guidelines and moderators' instructions.

Adhere to community guidelines and comply with instructions given by moderators.

Rule 6: Use appropriate language and tone.

Communicate using suitable language and maintain a professional and respectful tone.

Rule 7: Report violations.

Report any violations of the community rules to the moderators for appropriate action.

Rule 8: Foster a continuous learning environment.

Encourage a continuous learning environment where members can share knowledge and engage in scientific discussions.

Rule 9: Source required for answers.

Provide credible sources for answers. Failure to include a source may result in the removal of the answer to ensure information reliability.

By adhering to these rules, we create a welcoming and informative environment where science-related questions receive accurate and credible answers. Thank you for your cooperation in making the Ask Science community a valuable resource for scientific knowledge.

We retain the discretion to modify the rules as we deem necessary.

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

102 users / day
140 users / week
370 users / month
1.82K users / 6 months
1 local subscriber
11.7K subscribers
210 Posts
2.3K Comments
Modlog