Untuk membayangkan betapa besarnya energi 9.0 SR ini. Nah energi ini
masih hanya 1/5000 dari total energi yg diterima bumi yg dikirimkan
oleh matahari !!!
Nah berapa yg dibakar oleh combustion tiap hari ... Bagaimana
membayangkan energi migas yg dibakar ini dianggap mempengaruhi global
warming .... :p
RDP
"thanks to Dicky"
======================
Richter TNT for Seismic Example
Magnitude Energy Yield (approximate)
-1.5 6 ounces Breaking a rock on a lab table
1.0 30 pounds Large Blast at a Construction Site
1.5 320 pounds
2.0 1 ton Large Quarry or Mine Blast
2.5 4.6 tons
3.0 29 tons
3.5 73 tons
4.0 1,000 tons Small Nuclear Weapon
4.5 5,100 tons Average Tornado (total energy)
5.0 32,000 tons
5.5 80,000 tons Little Skull Mtn., NV Quake, 1992
6.0 1 million tons Double Spring Flat, NV Quake, 1994
6.5 5 million tons Northridge, CA Quake, 1994
7.0 32 million tons Hyogo-Ken Nanbu, Japan Quake, 1995;
Largest Thermonuclear Weapon
7.5 160 million tons Landers, CA Quake, 1992
8.0 1 billion tons San Francisco, CA Quake, 1906
8.5 5 billion tons Anchorage, AK Quake, 1964
9.0 32 billion tons Chilean Quake, 1960 ==> Juga gempa Aceh
10.0 1 trillion tons (San-Andreas type fault circling Earth)
12.0 160 trillion tons (Fault Earth in half through center,
OR Earth's daily receipt of solar energy)
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160 trillion tons of dynamite is a frightening yield of energy.
Consider, however, that the Earth receives that amount in sunlight
every day.
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