For the n2 = 6 to n1 = 2 transition of an electron in a hydrogen atom, calculate the wavelength of the emitted photon using the Rydberg equation. = 4.103 x 10-5 cm. The frequency of the emitted photon is: To use Figure 7.3b to find the color of the emitted light we need the wavelength in nm units.
Type your name and contact information at the top of the letter or at the top left corner of the page. Provide the date on the left side of the page, one space beneath your contact information. Related Reading: How to Write a Resume Cover Letter. Step 3. Leave a blank line beneath the date and type the contactâs name.egin the body of the letter with a salutation to the contact. If you donât have a name, use a greeting such as âDear Hiring Manager,â âDear Recruiting Representativeâ or âDear Human Resources Team.â. Step 5. Follow the standard format for the body of your cover letter.
Simply login to your WordPress Admin Area and click on and search for Contact Form 7 plugin. You can also take help from our previous guide on How to install plugin WordPress. Install and activate the plugin. Once you activate the plugin, you will see âContactâ option in your WordPress Admin Panel.Click on Contact to go into the contact forms page. This page displays all the existing contact forms and has an option to add new form. Click on Add New button to create your contact form.orm. In this section you will actually create your contact form. You can add any fields that you want in your contact form like name, Email, message, date, telephone number etc. When you create a contact form you can see the name, subject, Email and message field by default in the Form section.