最終更新日：2025/12/04
Physicists calculate the Planck momentum — the momentum of a Planck mass traveling at the speed of light — to probe the extreme scales where quantum gravity effects become significant.
正解を見る
Physicists calculate the Planck momentum — the momentum of a Planck mass traveling at the speed of light — to probe the extreme scales where quantum gravity effects become significant.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
