The phrase "a plane appears" is correct and usable in written English.
It can be used when describing a situation where a plane becomes visible or is noticed in a particular context.
Example: "As we were hiking up the mountain, a plane appears in the clear blue sky, leaving a white trail behind it."
Alternatives: "an aircraft shows up" or "a plane is seen".
A plane appeared overhead.
A plane dropped a bomb on a house, they said, and as villagers rushed to the scene to retrieve the dead and wounded, a plane appeared again 20 minutes later and dropped another bomb.
By E. B. White The New Yorker, November 3 , 1945P. 19 One day last week, a plane appeared above Teterboro, N. J., towing a glider: the glider was cut loose and landed, and what do you think was unloaded?
I'm not even sure if singing is legal on airplanes, but since no one I've ever encountered on a plane appeared to be in any mood to sing, it's impossible for me to know.
"The only unique capability of a space plane appears to be its ability to return from orbit and land autonomously on a runway". The X-37B's launch from Cape Canaveral is to be webcast, starting at 12 30 p.m. Pacific time, at http://www.ulalaunch.com.ulalaunch.com
The Pulfrich phenomenon (PF) is the illusory perception that an object moving linearly along a 2-D plane appears to instead follow an elliptical 3-D trajectory, a consequence of inter-eye asymmetry in the timing of visual object identification in the visual cortex; with optic neuritis as a common etiology.
In an instant, though, the plane appears to turn sharply downward before hitting a grassy field as bystanders scream.
In the video, Hilton and the other passengers begin to panic and scream as an alarm goes off and the plane appears to plummet.
In a lens split along the anterior suture, the anterior suture plane appears roughly triangular whereas the posterior suture is visible as a line oriented at a 90°C angle to the anterior plane.
The plane appears to have flown in a straight line south across the Indian Ocean, controlled entirely by the autopilot, Australian officials said.
