हिंदी

What do you mean by a focal point? - Physics

Advertisements
Advertisements

प्रश्न

What do you mean by a focal point?
एक पंक्ति में उत्तर

उत्तर

A focal point is a principal focus of the mirror where a parallel beam of light meets(or appears to meet) after reflection from the mirror.
shaalaa.com
Images Formed by a Plane Mirrors
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 6: Light - Spherical Mirrors [पृष्ठ २५८]

APPEARS IN

फ्रैंक Physics [English] Class 9 ICSE
अध्याय 6 Light
Spherical Mirrors | Q 4 | पृष्ठ २५८
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×