If you switch on a torch light on a spaceship travelling at speed close to speed of light, would the torch light be travelling faster than the speed of light as observed from outside the spacecraft?
If a torch shines a wave of light is travelling from a spaceship travelling at light speed, does that double the light speed from the torch?
If I'm on a train traveling near the speed of light and shine a torch through the window, what happens to the light relative to me? How about a ball? Is the velocity of light from a candle and the sun same? How far can the light from my torch light reach? If a car travels at the speed of light, will its headlights travel at twice the speed of light? What happens if I hit on the light waves from a bulb with a cricket bat? Will it travel faster than the constant speed of light? Why? How do jet lighter torches work? Why does fire emits light? Why does fire emit light? Why doesn't fire travel in the reverse direction and burn all of the oil when we light a lamp? When light travels from one medium to another, its speed changes, why is this so? How do flames burn upward while gravity pulls them down? What would happen if I travel with a speed of light? Would it ever be possible to make a spaceship travel at the speed of light? How are light sails propelled by light, if photons have no mass? If a car runs at the speed of light, will the headlights work? Why does a pilot light go out on a gas fireplace? If we switch on a lamp, the light will reach near and far objects at the same time or not and why? How will it be to travel at the speed of light? Relativity (physics): A lamp in the center of a moving train flashes. From the point of view of an observer on the train, does the light hit the front and back of the train simultaneously? What would happen if we travel at the speed of light? Which statement about how light travels is True? If an object could travel at the speed of light, what would happen to it? What happens when lightning strikes a mirror? Why candle burn with yellow flame? Travel at Sub Light Speed? Why does a flame go upward despite gravity? What is a flame made of? Why does it only flicker but never dissipates away? Does electricity travel at the speed of light? What is wrong with assuming the speed of light is the same on both legs of a round trip? Why is it that when a candle wick is bent over in a loop, the flame goes really high?