Can you hear an explosion in space?
In space no one can hear you explode… Many astronomical objects such as novae, supernovae and black hole mergers are known to catastrophically 'explode'.Can you hear an explosion in the outer space explain your answer?
To travel to us from outer space, the wave must be able to travel through regions of space which are essentially vacuum (nothing there). Sound cannot do this, as it requires a medium to propagate in, so we would not be able to hear the explosion.Would an explosion in space have a Shockwave?
Supernovae create powerful shocks, both within the star collapsing to form the explosion and also moving through the interstellar medium itself. Interstellar shocks can also occur simply by the collision or collapse of gas clouds.Can you hear a shout in space?
That infamous tag line from 1979's Alien, “In space no one can hear you scream.” No one can hear you because the audible sound waves from that scream can't pass through space.What does space smell like?
Astronaut Thomas Jones said it "carries a distinct odor of ozone, a faint acrid smell…a little like gunpowder, sulfurous." Tony Antonelli, another space-walker, said space "definitely has a smell that's different than anything else." A gentleman named Don Pettit was a bit more verbose on the topic: "Each time, when I ...Can explosions work in space?
What would happen if you screamed in outer space?
A: Sound is a mecanical wave, which means that it needs substance to travel through, such as air or water. In space, there is no air, so sound has nothing to travel through. If someone were to scream in space, the sound wouldn't even leave their mouths.Would a grenade explode in space?
Grenades generally explode on the ground, creating a mushroom like blast that we usually see in movies. In space, it would become nearly a spherical blast, but the format will vary significantly with the grenade shape. Chemical propellant, so it would go off, also depends on its fuse system it uses.Can a fire burn in space?
Fires can't start in space itself because there is no oxygen – or indeed anything else – in a vacuum. Yet inside the confines of spacecraft, and freed from gravity, flames behave in strange and beautiful ways. They burn at cooler temperatures, in unfamiliar shapes and are powered by unusual chemistry.Can you hear things on Earth from space?
Space is a vacuum — so it generally doesn't carry sound waves like air does here on Earth (though some sounds do exist in outer space, we just can't hear them).Can u speak in space?
When astronauts are out in space, they can whistle, talk, or even yell inside their own spacesuit, but the other astronauts would not hear the noise. In fact, the middle of space is very quiet. Sound travels in waves, and it moves at different speeds through air or water or other materials.Can you hear noise on the Moon?
However, the Moon is in space, and space is mostly a vacuum (there are always some atoms floating around, but they are VERY far apart and don't interact with one another). Thus there is no sound on the Moon.What is the loudest sound in the universe?
The 1883 Krakatoa volcano eruption was the loudest sound recorded on Earth, but there are much louder sounds in space, even though we technically can't hear them.What is the loudest sound ever recorded?
The loudest sound in recorded history came from the volcanic eruption on the Indonesian island Krakatoa at 10.02 a.m. on August 27, 1883. The explosion caused two thirds of the island to collapse and formed tsunami waves as high as 46 m (151 ft) rocking ships as far away as South Africa.Do stars make noise when they explode?
Sounds—which are simply pressure variations in a medium such as air or water—can't propagate in the vacuum of space, so the roiling surface of a star would make an impression on the eyes, but not the ears. A supernova would sound like 10 octillion two-megaton nuclear bombs exploding.Can you smell a fart in space?
Therefore, the fart will not be smelled by the astronaut, although they may marinate in it for a time. When astronauts are not in the space suit and floating about, the fart smell is exaggerated by the lack of airflow from the recycled air used and its inability to mask any smell.How cold is space?
According to data from the Cosmic Background Explorer (COBE) satellite, the temperature of space is 2.725K (2.725 degrees above absolute zero).What would explosion in space look like?
An explosion in space would realistically look like a brief spherical burst of light moving outwards, as well as a discharge of energy and material from the exploding object (energy and light can both travel in a vacuum).Can you survive a nuke in a fridge?
Lucas said that if the refrigerator were lead-lined, and if Indy didn't break his neck when the fridge crashed to earth, and if he were able to get the door open, he could, in fact, survive. “The odds of surviving that refrigerator — from a lot of scientists — are about 50-50,” Lucas said.Is Hiroshima still radioactive?
Is there still radiation in Hiroshima and Nagasaki? The radiation in Hiroshima and Nagasaki today is on a par with the extremely low levels of background radiation (natural radioactivity) present anywhere on Earth. It has no effect on human bodies.What does a nuke look like in space?
If a nuclear weapon is exploded in a vacuum-i. e., in space-the complexion of weapon effects changes drastically: First, in the absence of an atmosphere, blast disappears completely. Second, thermal radiation, as usually defined, also disappears.What is sound 4th grade?
Sound is a form of energy. Sound energy is all about vibrating air, water, wood, whatever material the vibration/mechanical motion is near. Sound energy travels most efficiently through solids and least quickly through gases because of how the particles are arranged in each material.What is the average speed of sound in air?
If we consider the atmosphere on a standard day at sea level static conditions, the speed of sound is about 761 mph, or 1100 feet/second.
← Previous question
What is the Reelfoot Rift?
What is the Reelfoot Rift?
Next question →
What color of hair makes you look younger?
What color of hair makes you look younger?