conservative force

短语

[化] 保守力

词形变化

conservative forces 复数 conservative forces

释义与例句

n.
  1. 1.

    Used other than figuratively or idiomatically: see conservative, force.

  2. 2.

    A force the work done by which is independent of the path taken and depends only on the initial and final positions of the object; equivalently, the total work done by a conservative force is equal to zero when the path taken is a closed loop.

    物理