ATT Comp Study Guide – Complete With Solutions
What is not a primary factor in severity of an electric shock Right Ans - the
General Health of the victim
What is the minimum AC current normally required to cause severe muscular
contractions Right Ans - 12 milliamps
Are capacitors circuit protection devices? Right Ans - no
What should you do first if someone has been shocked Right Ans - remove
the victim from the source
What category includes electrical fires? Right Ans - Class C
What type of protection is worn when use of a tool produces Sparks and
debris? Right Ans - safety goggles
What is the exponent for 1, 000, 000? Right Ans - 10 to the 6th power
What is 770,000 in powers of 10? Right Ans - 7.7 x 10 to the 5th
Convert 27000 to the power of 10 Right Ans - 2.7 * 10 to the 4th
Convert 0.00003 to the power of 10 Right Ans - 3 x 10 to the negative 5th
Convert 0.0000000053 to the power of 10 Right Ans - 5.3 x 10 to the
negative 8
27000 Right Ans - 2.7 * 10 to the 4th
490000 Right Ans - 4.9 x 10 to the 5th
99,000,000 Right Ans - 9.9 * 10 to the 7th
0.000066 Right Ans - 6.6 x 10 to the negative 5th
5 x 10 to the 4th Right Ans - 50000
, 6.7 * 10 to the third Right Ans - 6700
5.9 * 10 to the 6th Right Ans - 5900000
3 x 10 to the negative third Right Ans - .003
4.8 x 10 to the negative 5th Right Ans - 0.000048
metric prefixes: 10000 Right Ans - 10 kilos
metric prefix of 16 million Right Ans - 16 Mega
metric prefix of 32000 Right Ans - 32 kilos
metric prefix: 0.000006 Right Ans - 6 micro
metric prefix 0.0034 Right Ans - 3.4 milli
metric prefix 1128 Right Ans - 1.1 to 8 kilo
metric prefix 6000 Right Ans - 6 kilos
metric prefix 44,000,000 Right Ans - 44 Mega
metric prefix 0.00003 Right Ans - 30 micro
2.88 kilos Right Ans - 2880
3.5 * 10 to the third + 2.0 * 10 to the second Right Ans - 37 * 10 to the
second
6 * 10 to the 4th - 3 * 10 to the third Right Ans - 57 * 10 to the third
2 * 10 to the 6th × 3 x 10 to the 5th Right Ans - 6 x 10 to the 11th
5 * 10 to the 4th × 2 x 10 to the negative 2 Right Ans - 10 * 10 to the second
12 * 10 to the 4th ÷ 2 * 10 to the second Right Ans - 6 * 10 to the second
What is not a primary factor in severity of an electric shock Right Ans - the
General Health of the victim
What is the minimum AC current normally required to cause severe muscular
contractions Right Ans - 12 milliamps
Are capacitors circuit protection devices? Right Ans - no
What should you do first if someone has been shocked Right Ans - remove
the victim from the source
What category includes electrical fires? Right Ans - Class C
What type of protection is worn when use of a tool produces Sparks and
debris? Right Ans - safety goggles
What is the exponent for 1, 000, 000? Right Ans - 10 to the 6th power
What is 770,000 in powers of 10? Right Ans - 7.7 x 10 to the 5th
Convert 27000 to the power of 10 Right Ans - 2.7 * 10 to the 4th
Convert 0.00003 to the power of 10 Right Ans - 3 x 10 to the negative 5th
Convert 0.0000000053 to the power of 10 Right Ans - 5.3 x 10 to the
negative 8
27000 Right Ans - 2.7 * 10 to the 4th
490000 Right Ans - 4.9 x 10 to the 5th
99,000,000 Right Ans - 9.9 * 10 to the 7th
0.000066 Right Ans - 6.6 x 10 to the negative 5th
5 x 10 to the 4th Right Ans - 50000
, 6.7 * 10 to the third Right Ans - 6700
5.9 * 10 to the 6th Right Ans - 5900000
3 x 10 to the negative third Right Ans - .003
4.8 x 10 to the negative 5th Right Ans - 0.000048
metric prefixes: 10000 Right Ans - 10 kilos
metric prefix of 16 million Right Ans - 16 Mega
metric prefix of 32000 Right Ans - 32 kilos
metric prefix: 0.000006 Right Ans - 6 micro
metric prefix 0.0034 Right Ans - 3.4 milli
metric prefix 1128 Right Ans - 1.1 to 8 kilo
metric prefix 6000 Right Ans - 6 kilos
metric prefix 44,000,000 Right Ans - 44 Mega
metric prefix 0.00003 Right Ans - 30 micro
2.88 kilos Right Ans - 2880
3.5 * 10 to the third + 2.0 * 10 to the second Right Ans - 37 * 10 to the
second
6 * 10 to the 4th - 3 * 10 to the third Right Ans - 57 * 10 to the third
2 * 10 to the 6th × 3 x 10 to the 5th Right Ans - 6 x 10 to the 11th
5 * 10 to the 4th × 2 x 10 to the negative 2 Right Ans - 10 * 10 to the second
12 * 10 to the 4th ÷ 2 * 10 to the second Right Ans - 6 * 10 to the second
