Light passes in a straight line., TRUE, FALSE, White light is composed of how many colours?, FOUR, SEVEN, SIX, ONE, An image which can be obtained on a screen is called-, reflection, real image, virtual image, A concave lens always forms a virtual image., TRUE, FALSE, When used to see objects magnified,the convex lens is called-, concave lens, magnified lens, magnifying glass.

LIGHT

만든이
인쇄
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

)
자동 저장된 게임을 복구할까요?