Physics. the distance, measured in the direction of propagation of a wave, between two successive points in the wave that are characterized by the same phase of oscillation. on the same wavelength, in sympathy or rapport: We seemed to be on the same wavelength from the moment we met.
Causes of Elbow Pain. Elbow pain is sometimes due to arthritis, but in general, most elbow pain results from overuse injuries. Sports or any activities and professions that require repetitive hand, wrist or arm movements are more prone to elbow injury. Common causes of elbow pain are bursitis, elbow strains, and arthritis.
Most elbow pain results from overuse injuries. Many sports, hobbies and jobs require repetitive hand, wrist or arm movements. Elbow pain may occasionally be due to arthritis, but in general, your elbow joint is much less prone to wear-and-tear damage than are many other joints.Common causes of elbow pain include: 1  Broken arm. 2  Bursitis. 3  Cubital tunnel syndrome, which occurs when the ulnar nerve on the inside of your elbow is irritated or injured.4  Dislocated elbow. 5  Dislocation. 6  Elbow fracture. 7  Golfer's elbow.8  Ligament sprains and tears.ommon causes of elbow pain include: 1  Broken arm. 2  Bursitis. 3  Cubital tunnel syndrome, which occurs when the ulnar nerve on the inside of your elbow is irritated or injured. 4  Dislocated elbow. 5  Dislocation. 6  Elbow fracture. 7  Golfer's elbow. 8  Ligament sprains and tears.