Foundation Level I JEE Mock Test-5 (Physics)

The object which emit by itself is ______.

• Luminous

• Non Luminous

• Medium

• Motion

Pick the odd one out

• Electric Lamp

• Candle

• Sun

• Lanterns

In bioluminescence, chemical energy is converted into _________ energy.

• Heat

• Light

• Wind

• Thermal

Light travels in ______ line.

• Curve

• Circle

• Zig Zag

• Straight

Chair is an example of ______.

• Opaque

• Translucent

• Transparent

• None

Shadow forms only in _______ object.

• Transparent

• Translucent

• Luminous

• Opaque

Light undergoes _______ from polished surface.

• Reflection

• Refraction

• Absorbed

• None

Light is a ______ form of energy.

• Invisible

• Visible

• Heavy

• Small

The path along which light energy travel in a given _______ is called ray of light.

• Direction

• Shape

• Size

• Colour

_______ fills the space between the opaque object and screen.

• Picture

• Image

• Shadow

• None