what is course art 13

What is an AN/ART-13?

AN/ART-13. Jump to navigation Jump to search. The AN/ART-13 was a radio transmitter manufactured by Collins Radio that found widespread use during and after World War II in military aircraft.

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What was the original AN/ART-13 transceiver used for?

Its replacement began with the Collins AN/ARC-38 AM transceiver in the early 1950s, which in turn was upgraded to the AN/ARC-38A USB transceiver in the late 1950s. The Russians made nearly exact copies of the AN/ART-13 transmitter (called RSB-70 and R-807) for use on their military aircraft.

What is art?

Art is any product or activity that demonstrates an aesthetic purpose or creatively communicates a worldview. It encompasses a wide range of the ex...

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Learning to appreciate and create art is crucial to helping people harness their imaginations and skills, and art has plenty of other benefits as w...

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Naturally, learning art can help you if you’re seeking a role in the arts, such as actor, writer, filmmaker, or photographer. However, you can bene...

How can online courses on Coursera help me learn art?

When you study art with online courses on Coursera, you have access to a full range of learning opportunities that can help you learn how to apprec...

When were AN/ART-13s used?

Some were still in service in the early 1970s. The earlier AN/ART-13 was widely used in post-World War II Navy aircraft, being paired up post-World War II with the Navy's AN/ARR-15 auto-tune receiver. The resulting communications system was known as the AN/ARC-25.

Where did the AN/ART-13 come from?

It is thought that they obtained AN/ART-13 units from battle damaged B-29 bombers that landed in Russia during World War II. It was well known that the Russians copied the B-29 bomber calling their version the Tu-4 .

Who made the AN/ART-13?

AN/ART-13. The AN/ART-13 was a radio transmitter manufactured by Collins Radio that found widespread use during and after World War II in military aircraft.

How many channels did the AN/ART-13 have?

The AN/ART-13 operated in CW (code), MCW and AM (voice) modes and covered LF, MF and HF frequencies up to 18.1 MHz. It had ten autotuned VFO tuned channels that could be preset. Post-war modifications by COMCO and other companies added crystal frequency control capability and were approved for use on civil airliners. Power output was approximately 100 watts using an 813 vacuum tube as the final amplifier. Under favorable atmospheric conditions communications could be established between aircraft and ground stations separated by thousands of miles.

What is the purpose of art?

Art is any product or activity that demonstrates an aesthetic purpose or creatively communicates a worldview. It encompasses a wide range of the expression of human imagination. Art takes various forms from visual media like painting, sculpture, and photography to literature to performance elements such as music, drama, and dance.

Why is art important in school?

Art education in schools helps children learn math and improve their reading skills, and they learn new skills they might not otherwise have discovered. Making art also helps adults improve their critical thinking and cognitive abilities and encourages creativity in ways that adults don’t often get to express.