Ernst Abbe was a German mathematician, physicist, entrepreneur,
astronomer, and social reformer. He discovered the optical formula
now called the "Abbe sine condition;" He was a pioneer in optics,
lens design and microscopy.
Ernst Abbe was a German mathematician, physicist, entrepreneur,
astronomer, and social reformer. He discovered the optical formula
now called the "Abbe sine condition;" He was a pioneer in optics,
lens design and microscopy.
A bullet is fired from a gun. The speed of the bullet will be about the same as the speed of the recoiling gun if the mass of the bullet equals the mass of the gun
What is the relationship between wavelength wave frequency and wave velocity
What is the frequency of light having a wavelength of 447 nm