For magnets, like poles repel each other and unlike poles For magnets, like poles repel each other and unlike poles Read Details
The amount of current leaving a battery in a circuit equals… The amount of current leaving a battery in a circuit equals the amount of current returning, whether or not the circuit is in series or parallel. Read Details
The speed of light in air is much more than the speed of sou… The speed of light in air is much more than the speed of sound in any material. Read Details
A 60 Watt bulb and a 100 Watt are connected in series in a c… A 60 Watt bulb and a 100 Watt are connected in series in a circuit. Which draws more current? Which draws more current when connected in parallel? Which statement is true? Read Details
The vibrations along a transverse wave move in a direction The vibrations along a transverse wave move in a direction Read Details
When white light passes through a prism, green light is bent… When white light passes through a prism, green light is bent more than Read Details
Which of these has a higher frequency than visible light? Which of these has a higher frequency than visible light? Read Details
