Author Question: What is the radius of a sphere that has a density 5000 kg/m3 and a mass 6.00 kg? A) 4.98 cm ... (Read 321 times)

biggirl4568 · **on:** Jul 29, 2018

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