(LIGHT, SHADOWS AND REFLECTION) AND (ELECTRICITY AND CIRCUITS) PRACTICE WORKSHEET Class – 6
(LIGHT, SHADOWS AND REFLECTION) AND (ELECTRICITY AND CIRCUITS) PRACTICE WORKSHEET Class – 6 1. Fill in the blanks: (5 marks) a. We cannot see a _____________object in the dark. (luminous/non-luminous) b. ______________ objects allow light to pass through them. (Opaque/Transparent) c. Light travels in a _____________ line. (straight/curved) d. Translucent objects block the light __________________. (completely/partially) ...