I CALCULATOR COLOR THEME
Q ZOOM
6. A student mixed 100 mL of water at 20°C with 100 mL of water at 80 °C. He briefly
stirred the mixture for 10 seconds and measured the temperature. The measured
temperature of the mixture of water was —
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CLEAR

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.