Question 1
An auditorium has dimensions 10 m × 10 m × 60 m. How many moles of air fill this volume at one atmosphere and 0°C?
◦
2.7 × 102
◦
2.7 × 104
◦
2.7 × 103
◦
2.7 × 105
◦
2.7 × 106
Question 2
Angela claims that she wears a cylindrical-shaped hollow gold bracelet because it expands less than a solid one with a change in temperature. Clarissa claims that a cylindrical-shaped solid gold bracelet expands less than a hollow one. Which one, if either, is correct?
◦
Angela, because the bracelet expands outward on its outer surface and inward on its inner surface.
◦
Clarissa, because the bracelet expands outward on its outer surface and inward on its inner surface.
◦
Angela, because the inner circumference does not change, but the outer circumference expands.
◦
Clarissa, because the inner circumference does not change, but the outer circumference expands.
◦
Neither, because both the inner and outer circumferences increase in length.
This is gold!!!!
In 2013, Americans learned that the federal government massively surveys their phone calls and e-mai
Reasons for Denied Claims and Solutions
Oil is sent to the rocker arms on this Chevrolet V-8 engine through the hollow pushrods. The oil ...
Mendel’s Peas Are Shaped by Transposition