Metric and Imperial Meter Quiz

What is the first step when using a metric meter for testing an appliance?

• Record the reading and start the stopwatch

• Turn off the appliance

• Subtract the first reading from the second

• Compare the reading against the appliance data badge

How long should you wait before recording the second reading on a metric meter?

• 1 minute

• 2 minutes

• 5 minutes

• 10 minutes

What is the formula for calculating the gas rate using a metric meter?

• Two minutes of gas x 30

• Two minutes of gas x 50

• Two minutes of gas x 100

• Two minutes of gas x 10

What is the multiplier used for calculating the gross heat input with a metric meter?

• 288

• 317

• 100

• 200

What is the multiplier used for calculating the net heat input with a metric meter?

• 288

• 317

• 100

• 200

What should you do after obtaining the readings from a metric meter?

• Turn off the appliance

• Compare the reading against the appliance data badge

• Record the reading again

• Wait for 5 minutes

What is the first step when using an imperial meter for testing an appliance?

• Record the reading and start the stopwatch

• Turn off the appliance

• Time one complete revolution of the red dial

• Compare the reading against the appliance data badge

How is the gas rate calculated using an imperial meter?

• 100.8 + time in sec for 1ft³ of gas

• 200.5 + time in sec for 1ft³ of gas

• 50.4 + time in sec for 1ft³ of gas

• 150.2 + time in sec for 1ft³ of gas

What is the formula for calculating the gross heat input using an imperial meter?

• 1064 + time in sec for 1ft³ of gas

• 1000 + time in sec for 1ft³ of gas

• 500 + time in sec for 1ft³ of gas

• 2000 + time in sec for 1ft³ of gas

What is the formula for calculating the net heat input using an imperial meter?

• 967 + time in sec for 1ft³ of gas

• 1000 + time in sec for 1ft³ of gas

• 500 + time in sec for 1ft³ of gas

• 2000 + time in sec for 1ft³ of gas