Assignment
Explain how the thermoflask/vacuum flask prevents heat gain or heat lost by
conduction, convection and radiation
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Explain how sea breeze and land breeze occur

asthenosphere and convection

the tires are rotating at 0.434 rpmlinear speed=45 m/sdiameter=0.550 mradius=0.275 mnow v= rωω= v/rω=45/0.275ω=163.6 rad/sω=163.6 rad/s (1rev/2π rad) (60s/1m)ω=1563 rpm

i do.

explanation:

i want to explore the wonders of the universe and find out if there really is life out there. i think the universe is beautiful.