Which radar control shortens all echoes on...

Question 1 of 20

Which radar control shortens all echoes on the display and reduces clutter caused by rain or snow?

The sensitivity time control (sea clutter control)

The brilliance control

The fast time constant (differentiator)

The receiver gain control

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Question 1 / 2066636ee928f7522a1c519f56

Question 1 of 2066636ee928f7522a1c519f56

Which radar control shortens all echoes on the display and reduces clutter caused by rain or snow?

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Question 1 of 20

66636ee928f7522a1c519f56

Which radar control shortens all echoes on the display and reduces clutter caused by rain or snow?

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🔍 Key Concepts

• Difference between sea clutter control (STC) and fast time constant (FTC) on radar • How rain and snow usually appear on a radar screen compared with normal targets • Which control affects overall gain/brilliance versus echo length/shape

💭 Think About

• Ask yourself: Which control is specifically designed to deal with precipitation clutter (rain/snow) rather than waves or general picture brightness? • Think about which control works on the leading edge of an echo pulse to make returns appear shorter and crisper. • Consider: If all echoes (including real targets) appear shortened, which radar function is acting on the time duration of the received pulse rather than just its strength?

✅ Before You Answer

• Verify which control is also called a differentiator in radar theory. • Check your notes on which control is primarily for sea clutter (near the ship) versus rain clutter (farther ranges). • Confirm which control operates on short time intervals to suppress long, smeared returns like rain or snow.

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Question 1 of 20

Which radar control shortens all echoes on the display and reduces clutter caused by rain or snow?

The sensitivity time control (sea clutter control)

The brilliance control

The fast time constant (differentiator)

The receiver gain control

Loading interactive features...

Question 1 / 2066636ee928f7522a1c519f56

Question 1 of 2066636ee928f7522a1c519f56

Which radar control shortens all echoes on the display and reduces clutter caused by rain or snow?

Back

Question 1 of 20

66636ee928f7522a1c519f56

Which radar control shortens all echoes on the display and reduces clutter caused by rain or snow?

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

Which radar control shortens all echoes on...