What is the radius of a sphere that has a density 5000 kg/m3 and ...

[biggirl4568]

What is the radius of a sphere that has a density 5000 kg/m3 and a mass 6.00 kg?
 
  A)
 
  4.98 cm
 
  B)
 
  1.27 m
 
  C)
 
  6.59 cm
 
  D)
 
  1.56 m
 
  E)
 
  7.22 cm

Question 2

The coefficient of volume expansion of olive oil is 0.68  10-3K-1. A 1-liter glass beaker is filled to the brim with olive oil at room temperature.
 
  The beaker is placed on a range and the temperature of the oil and beaker increases by 25 C. As a result, 0.0167 liters of olive oil spill over the top of the beaker. What is the coefficient of linear expansion of glass?
  A)
 
  1  10-6K-1
 
  B)
 
  4  10-6K-1
 
  C)
 
  1  10-5K-1
 
  D)
 
  2  10-5K-1
  E)
 
  3 10-5K-1

[nikmaaacs]

Answer to Question 1

C

Answer to Question 2

B

[biggirl4568]

Gracias!

[milbourne11]

Excellent