The oil in the wick of lamp rises due to

Related MCQs

• The oil in the wick of an oil lamp rises up due to:
• Oil rises up the wick in a lamp because
• Rise of oil a wick is due to –
• The purpose of choke in a fluorescent lamp is –
• On a rainy day, small oil films on water show brilliant colors. This is due to -
• Light waves projected on oil surface show seven colours due to the phenomenon of
• If an ordinary glass tube and a glass capillary tube are 'both clipped in a beaker of water, water rises in –
• A thin oil film on a water surface appears coloured because of –
• A small drop of oil spreads over water because :
• Ail oil drop spreads over water because