Which of the following rotational shaft...

Question 1 / 205eccefa5bacbc34ba4d487ac

Question 1 of 205eccefa5bacbc34ba4d487ac

Which of the following rotational shaft speed sensors produces a digital signal?

Back

Question 1 of 20

5eccefa5bacbc34ba4d487ac

Which of the following rotational shaft speed sensors produces a digital signal?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Difference between analog and digital signals in speed sensing • How each type of tachometer converts shaft rotation into an electrical output • Which devices use pulses or on/off changes versus smooth, proportional voltage

💭 Think About

• For each option, ask: does this device output a smooth, continuously varying voltage or a series of distinct pulses? • Think about which sensors typically use light/dark interruptions or switching elements tied to the shaft speed. • Consider how a brush-type device normally generates its output compared with solid-state or optical devices.

✅ Before You Answer

• Identify which choice is most clearly associated with a pulsed (on/off) output rather than a smooth analog voltage. • Confirm which tachometers are commonly described as generating a frequency or pulse train proportional to speed. • Eliminate any option that normally produces a continuous analog voltage proportional to speed, not discrete digital levels.

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed

Question 1 of 20

Which of the following rotational shaft speed sensors produces a digital signal?

Optical tachometer

Brush-type DC tachometer

Brushless DC tachometer

AC tachometer

Loading interactive features...

Question 1 / 205eccefa5bacbc34ba4d487ac

Question 1 of 205eccefa5bacbc34ba4d487ac

Which of the following rotational shaft speed sensors produces a digital signal?

Back

Question 1 of 20

5eccefa5bacbc34ba4d487ac

Which of the following rotational shaft speed sensors produces a digital signal?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed