احتمال کاهش یک ثانیه از ساعت جهانی به‌علت افزایش سرعت چرخش زمین @پایگاه‌خبری کادوس‌آوا

پایگاه‌خبری کادوس‌آوا | United States America (US)

Create: 2024-03-30 Update: 2024-06-10 20:01:53

احتمال کاهش یک ثانیه از ساعت جهانی به‌علت افزایش سرعت چرخش زمین

🔹احتمالاً باید در سال ۲۰۲۹ یک ثانیه از ساعت‌های جهان کم کنیم، چون زمین سریع‌تر از قبل می‌چرخد؛ این پدیده «ثانیه کبیسه منفی» نام دارد.

🔹طبق گزارشAP، ثانیه کبیسه منفی یک پدیده بی‌سابقه است و می‌تواند به یک مسئله بزرگ تبدیل شود.

🔹با این اتفاق سیستم‌های کامپیوتری با چالش پیچیده‌تر ثانیه‌های کبیسه منفی روبه‌رو می‌شوند؛ زیرا تمام این سیستم‌ها برای اضافه‌کردن یک ثانیه کبیسه طراحی شده‌اند، نه کم‌کردن آن.

🔹بااین‌حال، همچنان مشخص نیست که افزایش سرعت گردش زمین دائمی است یا خیر.

به کانال #کادوس_آوا بپیوندید
@kadusava
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www.kadusava.ir

پایگاه‌خبری کادوس‌آوا

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