Question 7
In an application, a sensor outputs data signal at 30KHZ with embedded significant noise at
120 Hz. If you have to design a passive analog filter to reduce the noise by 40dB, how much
percentage of the data signal amplitude will be attenuated (means lost) at the filter output?

A. 92
B. 8
C. 85
D. 15

Question

01-11-2022
Engineering

Answered

At Westonci.ca, we provide reliable answers to your questions from a community of experts. Start exploring today! Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Question 7
In an application, a sensor outputs data signal at 30KHZ with embedded significant noise at
120 Hz. If you have to design a passive analog filter to reduce the noise by 40dB, how much
percentage of the data signal amplitude will be attenuated (means lost) at the filter output?

A. 92
B. 8
C. 85
D. 15

Sagot :

We appreciate your time. Please come back anytime for the latest information and answers to your questions. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.

How did the Commercial Revolution change economic practices in Europe? (1) The manorial system was established. (2) A capitalist economy was developed

Which sentence uses an indefinite article? A. That huge statue is interesting. B. When did your parents go to the movies? C. He is planning a trip to California

When people exercise, their body cells build up more waste quickly. Which two body systems work together to remove these wastes from their cells? (1) immune and

At which Celsius temperature does lead change from a solid to a liquid? (1) 874°C (3) 328°C (2) 601°C (4) 0°C

Which of the following was NOT an effect of the 1848 nationalist revolutions? Select the best answer from the choices provided. a.Rich classes reinforced their

Which action contributed to the success of Lenin’s communist revolution in Russia? (1) Peasants were promised land reform. (2) Businessmen were encour

The establishment of the independent countries of Czechoslovakia, Hungary, and Yugoslavia was the result of (1) the Franco-Prussian War (2) the Ber

Which statement best describes Aztec civilization at the time of the Encounter? (1) Small groups of nomadic clans competed for food. (2) Variou

A 700.0 mL gas sample at STP is compressed to a volume of 200.0 mL, and the temperature is increased to 30.0 degrees Celsius. What is the new pressure of gas at

A rock is dropped from a bridge. What happens to the magnitude of the acceleration and the speed of the rock as it falls? [Neglect friction.] (1) Both accelerat

Sagot :

Other Questions