Question 1

Fill in the blank.
9,400 kHz = __________ MHz

Accepted Answer

The answer of Fill in the blank.
9,400 kHz = __________...

Question 2

For energy savings and comfort, thermostats in a home should be set at _____  .

Accepted Answer

The answer of For energy savings and comfort, thermostats in...

Question 3

Fill in the blank to make the statement true. 68  = _____

Accepted Answer

The answer of Fill in the blank to make the...

Question 4

Change  kHz to MHz.

Accepted Answer

The answer of Change  kHz to MHz.
...

Question 5

Change 14 MV to kV.

Accepted Answer

1 MV (megavolt) is equal to 1,000 kV (kilovolts). Therefore, 14 MV is equal to 14,000 kV.

Question 6

Change  ps to ns.

Accepted Answer

The answer of Change  ps to ns.
...

Question 7

The temperature on a hot summer day in the Mojave Desert National Preserve is _____

Accepted Answer

The answer of The temperature on a hot summer day...

Question 8

Liquid oxygen changes to gas at _____

Accepted Answer

According to the phase diagram of oxygen, the boiling point (change from liquid to gas) of oxygen is -183°C. Therefore, the correct answer is E.

Question 9

Freezing rain is most likely to occur at _____

Accepted Answer

Freezing rain occurs when rain drops freeze upon impact with surfaces that have temperatures at or below freezing, which is 0 degrees Celsius or 32 degrees Fahrenheit. Therefore, the most likely temperature for freezing rain to occur is at 0 degrees Celsius or 32 degrees Fahrenheit.

Question 10

Change 11,755 s to h, min, and s.

Accepted Answer

The answer of Change 11,755 s to h, min, and...

Question 11

The body temperature of a person who has a fever is _____

Accepted Answer

The answer of The body temperature of a person who...

Question 12

Change  W to MW.

Accepted Answer

The answer of Change  W to MW.
...

Question 13

Fill in the blank.  F __________ mF

Accepted Answer

The answer of Fill in the blank.  F __________...

Question 14

Change     F to mF.

Accepted Answer

The answer of Change     F to mF.
...

Question 15

Lead melts at _____  .

Accepted Answer

The answer of Lead melts at _____  .
...

Question 16

The temperature on a cold winter day in Chicago is _____

Accepted Answer

The answer of The temperature on a cold winter day...

Question 17

Room temperature is _____

Accepted Answer

The answer of Room temperature is _____ 
...

Question 18

Fill in the blank.
490 ms = __________ s

Accepted Answer

The answer of Fill in the blank.
490 ms = __________...

Question 19

The weather forecast calls for a temperature of 31  C.

Accepted Answer

The answer of The weather forecast calls for a temperature...

Question 20

Change 1 h 25 min 55 s to s.

Accepted Answer

The answer of Change 1 h 25 min 55 s...

Quiz 3: The Metric System

Fill in the blank. 9,400 kHz = __________ MHz

For energy savings and comfort, thermostats in a home should be set at _____ .

Fill in the blank to make the statement true. 68 = _____

Change kHz to MHz.

Change 14 MV to kV.

Change ps to ns.

The temperature on a hot summer day in the Mojave Desert National Preserve is _____

Liquid oxygen changes to gas at _____

Freezing rain is most likely to occur at _____

Change 11,755 s to h, min, and s.

The body temperature of a person who has a fever is _____

Change W to MW.

Fill in the blank. F __________ mF

Change F to mF.

Lead melts at _____ .

The temperature on a cold winter day in Chicago is _____

Room temperature is _____

Fill in the blank. 490 ms = __________ s

The weather forecast calls for a temperature of 31 C.

Change 1 h 25 min 55 s to s.