Sr. # | Questions | Answers Choice |
---|---|---|
1 | Light is the type of | Motion Accelration Energy Speed |
2 | Which of the following sounds is called noise. | Sound of a flute Rusting of leaves Pressure horn Chirping of birds |
3 | Speed of sound is maximum in | A metal wire Air Water Vacuum |
4 | Which object reflect maximum light. | White paper Coloured paper Mirror Brick wall |
5 | How does light travel in air. | In a circle Along curved path Along a straight line In dispersed path |