CBSE Class 10CBSE
Share
Notifications

View all notifications

The Speed of Light in Air Is: (A) 3 × 108 Cm/S (B) 3 × 108 Mm/S (C) 3 × 108 Km/S (D) 3 × 108 M/S - CBSE Class 10 - Science

Login
Create free account


      Forgot password?

Question

The speed of light in air is:

(a) 3 × 108 cm/s
(b) 3 × 108 mm/s
(c) 3 × 108 km/s
(d) 3 × 108 m/s

Solution

The speed of light in air is:
(d) 3 × 108 m/s

  Is there an error in this question or solution?

APPEARS IN

Solution The Speed of Light in Air Is: (A) 3 × 108 Cm/S (B) 3 × 108 Mm/S (C) 3 × 108 Km/S (D) 3 × 108 M/S Concept: Refraction of Light - Refractive Index.
S
View in app×