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a glassblower heats glass (the
a glassblower heats glass (the system) to its softening temperature. Is the entrophy change of the system is positive or
1 answer
asked by
Brynn
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A glassblower must be careful not to get burned by molten glass. What are some other things this individual can do to stay safe
1 answer
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A glassblower must be careful not to get burned by molten glass. What are some other things this individual can do to stay safe
1 answer
15 views
An opera singer breaks a crystal glass with her voice. Which best explains why this occurs?
The pitch of her voice matches the
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A microwave rated at 1000 W heats a 500-g glass of water from 10°C to 55°C in 2.0 min. Determine the efficiency of the energy
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asked by
student
220 views
Which of these glasses contains more liquid?
Glass A contains about twice as much as glass B Glass A contains about 20% more than
3 answers
asked by
Anonymous
6,365 views
A cylindrical glass is 6cm wide. When you look from above at an angle you see the edge of the bottom of the glass. When the
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asked by
sandhu
612 views
A microwave rated at 1000 W heats a 500 g glass of water from 10 degrees C to 55 degrees C in 2 minutes. Determine the
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asked by
Holly
686 views
Glass A has a composition of 90% SiO2 - 10% Na2O. Glass B has a composition of 99% SiO2 - 1% Na2O. Both glasses are cooled to
2 answers
asked by
Anonymous
1,031 views
an image shows two glasses, one (glass A) is cylinder shaped while the other glass (glass B) is cone shaped.
Fill in the blank:
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@fw.2trimm is my instagram if u want ta follow
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