1) Which one of the following shows lateral inversion? a) Concave mirror b) Convex mirror c) Convex lens d) Plane mirror e) concave lens f) bifocal lens 2) Which of the following is used as a side view mirror? a) Convex lens b) Convex mirror c) Concave mirror d) bifocal lens e) concave lens f) Plane mirror 3) White light is composed of a) three colours b) four colours c) five colours d) six colours e) seven colours f) eight colours 4) A diverging mirror is a) a convex mirror b) a plane mirror c) a concave mirror d) a shaving mirror e) shelf mirror f) both concave and convex mirror 5) The splitting up of white light into seven colours on passing through a glass prism is called a) scattering b) reflection c) dispersion d) refraction e) deflection f) diffraction 6) If you are standing 2 m away from a plane mirror, the distance between you and your image is a) 2 m b) 3m c) 4m d) 5 e) 6 f) 7 7) A plane mirror produces a a) real image only b) virtual and real image c) real and inverted image d) real and erect image e) virtual and inverted image f) virtual and erect image 8) A spherical mirror having reflecting surface curved outward is a a) plane mirror b) both convex and concave c) bifocal mirror d) convex mirror e) concave mirror f) either concave or convex 9) A convex lens is a) thin at the centre b) thick at edges c) thick at centre d) hollow at the centre e) thin at edges f) hollow at the middle 10) The path of the light is a) depends on the medium b) always a straight line c) a curved line d) a zig-zag line e) turbulent f) none of the these
0%
Light
공유
공유
공유
만든이
Ayoobkvt
콘텐츠 편집
인쇄
퍼가기
더보기
할당
순위표
더 보기
접기
이 순위표는 현재 비공개입니다.
공유
를 클릭하여 공개할 수 있습니다.
자료 소유자가 이 순위표를 비활성화했습니다.
옵션이 자료 소유자와 다르기 때문에 이 순위표가 비활성화됩니다.
옵션 되돌리기
퀴즈
(은)는 개방형 템플릿입니다. 순위표에 올라가는 점수를 산출하지 않습니다.
로그인이 필요합니다
비주얼 스타일
글꼴
구독 필요
옵션
템플릿 전환하기
모두 표시
액티비티를 플레이할 때 더 많은 포맷이 나타납니다.
결과 열기
링크 복사
QR 코드
삭제
자동 저장된
게임을 복구할까요?