彈性勢能的意思、翻譯和例句

是什麼意思

「彈性勢能」是指物體因變形而儲存的能量,通常與彈性材料(如彈簧、橡膠等)的彈性變形有關。當這些材料受到外力作用而變形時,它們會儲存能量;當外力去除後,這些材料會恢復到原來的形狀並釋放儲存的能量。彈性勢能的計算公式為:U = 1/2 k x²,其中 U 代表彈性勢能,k 是彈簧常數,x 是變形量。

依照不同程度的英文解釋

  1. Energy stored in something that can stretch or compress.
  2. Energy kept in a material when it changes shape.
  3. Energy that is stored when an object is deformed.
  4. Energy that can be released when an object returns to its original shape.
  5. The energy stored in a material due to its ability to return to its original form after being stretched or compressed.
  6. Potential energy held in materials that can deform elastically under stress.
  7. Energy that is stored when an elastic object is deformed, which can be converted back to kinetic energy.
  8. A form of potential energy associated with the deformation of elastic materials.
  9. The energy stored in an elastic medium when it is subjected to a force that causes it to deform, which can be recovered when the force is removed.
  10. The energy that is stored in an object that can stretch or compress, which can be released when the object returns to its original shape.

相關英文單字或片語的差別與用法

1:Elastic potential energy

用法:

指物體在彈性變形過程中儲存的能量,特別是當物體受到拉伸或壓縮時。這種能量的大小取決於物體的彈性常數和變形的程度。在物理學中,這個概念常用來解釋彈簧、橡膠帶等材料的行為。

例句及翻譯:

例句 1:

當彈簧被壓縮時,它會儲存彈性勢能

When the spring is compressed, it stores elastic potential energy.

例句 2:

這個橡膠球在被擠壓後會儲存彈性勢能

The rubber ball stores elastic potential energy when it is squeezed.

例句 3:

彈性勢能的大小與變形量的平方成正比。

The amount of elastic potential energy is proportional to the square of the deformation.

2:Spring potential energy

用法:

專指彈簧在變形過程中儲存的能量,通常用於描述彈簧的工作原理。這種能量在彈簧被拉伸或壓縮時會增加,並在釋放時轉換為動能或其他形式的能量。

例句及翻譯:

例句 1:

這個彈簧的彈性勢能可以用公式計算。

The spring potential energy of this spring can be calculated using a formula.

例句 2:

當彈簧被拉伸到極限時,彈簧勢能達到最大值。

When the spring is stretched to its limit, the spring potential energy reaches its maximum.

例句 3:

在機械裝置中,彈簧勢能常用來儲存能量。

In mechanical devices, spring potential energy is often used to store energy.

3:Deformation energy

用法:

廣泛應用於描述各種材料在受到外力作用時所儲存的能量,無論是彈性變形還是塑性變形。這個概念不僅限於彈性材料,也可以應用於其他類型的材料。

例句及翻譯:

例句 1:

所有材料在變形時都會儲存變形能量。

All materials store deformation energy when they are deformed.

例句 2:

這種材料在受到壓力時會釋放變形能量。

This material releases deformation energy when subjected to pressure.

例句 3:

在工程設計中,考慮變形能量是非常重要的。

Considering deformation energy is very important in engineering design.