Jump to content

Rearranging Equations?

raid517
in Physics

Featured Replies

Please can someone show me the steps needed to go about rearranging the equation Eph = hc/lambda to make lambda (the wavelength of the light) the subject? I'm totally stuck and I have an exam in the morning, I know it should be simple but I'm just not getting it. Any and all help is appreciated.

[math]Eph = \frac{hc}{\lambda}[/math]

[math]\frac{Eph \lambda}{Eph} = \frac{hc \lambda}{Eph \lambda}[/math]

[math]\lambda = \frac{hc}{Eph}[/math]

Edited by khaled

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.