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Minsk Belarus Soviet Union 1941 stock footage and images

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Helicopter tilted and collapsed while making one of the first helicopter tests at Soesterberg in 1925.

One of the first helicopter tests at Soesterberg in 1925. Shows rotating blades of helicopter and trying to make a lift but it tilts on its side and collapses. Men running towards the collapsed helicopter and inspecting.

Date: 1941
Duration: 1 min 43 sec
Sound: No
Color: Monochrome
Clip Type: Unedited
Language: None
Clip: 65675039387
Helicopter rising to a short distance and descending in the first flight tests at Soesterberg in 1925.

Shows men assisting helicopter to rise. Helicopter rises to a short distance and descends. The action is repeated and finally the helicopter tilts on its side and is held by men.

Date: 1941
Duration: 1 min 37 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675039388
German paratroopers jump to invade Crete in Greece during World War II.

The German invasion of Crete, Greece during World War II. An animated map of Europe shows distances from Crete island to the nearby coasts. A Nazi aircraft in a field. German soldiers look on at a map before invading Crete island. An officer briefs the soldiers. Men in a field as they work on guns and various other equipment. The equipment being loaded into an aircraft. Aircraft lined up in a field. Soldiers prepare to board the planes. A machine gun on a plane. Men board the aircraft. The aircraft are lined up. Smoke rises in the background. The planes in flight. A pilot in a cockpit works on controls. German Stukas in flight over houses and fields. Paratroopers jump from the planes. A Stuka shoots down a British aircraft. Aerial view of the city. A German plane lands in a field. Soldiers wearing life jackets board the flight. The aircraft in flight and a pilot in the cockpit of the plane. German paratroopers drop and land. Soldiers fire from behind the sand bag mounds. Damaged Nazi planes. Bullet hits on aircraft bodies. A plane parked in a field as soldiers walk past it.

Date: 1941
Duration: 10 min 22 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: German
Clip: 65675042521
Animated film with the help of diagrams depicts radio transmission and reception.

Training film The Wizardry of Wireless, on radio transmission and reception. View of a diagram with Grid Potential written on it. The oscillating action causes the antenna current to alternate. Alteration depends on turns of wire in the coil. Man demonstrates the direction of current flow on instrument. Animated picture of the electromagnetic waves from a tower. The transmitters are connected and antenna current passes through them. Diagram with sound waves, battery and the transmitter.

Date: 1941
Duration: 5 min 10 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675042999
Depiction of radio transmission and reception through diagrams.

Radio transmission and reception. Electromagnetic waves come in contact with antenna. Animation shows electromagnetic waves passing. A tuning coil is placed in antenna for better connectivity. This process adjusts antenna frequency. Diagram shows the tuning coil with a pendulum. The dots traveling on circuit show the frequency of reception. Diagram shows water line and the pebble. The filament circuit heats up. Incoming waves in the grid. Man holds torch in hand and opens it. Coil is placed on each end of magnet. Sound waves reduced from entering the diaphragm.

Date: 1941
Duration: 10 min 38 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675043000
British Armstrong Whitworth Whitley bomber takes off and buzzes field. British in jeeps, small trucks and motorcycles, with sidecars

British Armstrong Whitworth Whitley bomber takes off from grass field and climbs rapidly. The aircraft makes a low-level pass, buzzing the field and pulls up in a steep climb. British soldiers in jeeps, small open trucks, and motorcycles with sidecars fill a road. They cross a small water stream. Officer in the water on a white horse observes. Motorcycles stop in a village, in formation, and all soldiers wave for the camera. (World War II period).

Date: 1941
Duration: 33 sec
Sound: Yes
Color: Monochrome
Clip Type: Edited
Language: Japanese
Clip: 65675043470