The size of the hole of a pin hole camera is increased. The resultant image formed becomes

Similar Questions

When a charge moves through an electric circuit in the direction of an electric force, it ...

In what range of temperature is the expansion of water anomalous? ...

A liquid of volume 2.00 m3 and density 1.00 x 103 is mixed with 3.00 m3 of another liquid of density...

Which of the following media allow the transmission of sound waves through them? I. air II. liquid...

A gas has a volume of 100cm3 at 27oC. If it is heated to temperature T until a final volume of 120cm...

Myopic defects in the human eye can be corrected through the use of a ...

A quantity of water at 0°C is heated to about 30°C. At each degree rise in temperature, its densit...

A resistor connected in parallel with a galvanometer so that a large amount of current can be measur...

In a meter bridge experiment, two resistor 2\(\Omega\) and 3\(\Omega\) occupy the left and right gap...

Electricity is supplied to a school along a cable of total resistance 0.5Ω with the maximum curre...