What if the moon gets exploded?

What if the moon gets exploded?

The violent destruction of Earth’s only natural satellite would throw things a little off-kilter, to say the least. The gravitational binding energy of the Moon is 120 million, trillion gigajoules. This means that unless you deliver that much energy in one go, the Moon will just crack apart and reform into a sphere.

Can we live without the moon?

The gravitational pull of the moon moderates Earth’s wobble, keeping the climate stable. That’s a boon for life. Without it, we could have enormous climate mood swings over billions of years, with different areas getting extraordinarily hot and then plunging into long ice ages.

Would Earth survive if the moon was destroyed?

If it were gone tomorrow, the tides wouldn’t totally vanish, but they’d be much less impressive. The tides we enjoy today get about two-thirds of their movement from the Moon. On a moonless Earth, the oceans would still move beneath the sway of the Sun’s gravity, but it would be much smaller.

Would we hear if the moon exploded?

The vibrations caused by an explosion on the moon could not be carried to Earth because sound waves need medium to propagate . Since there is no continuous medium from moon toearth, we can’t hear the explosion on moon.

What if the Sun was blue?

What hit the Moon in 2022?

NASA knows a rocket crashed into the Moon at roughly this location on March 4, 2022, but it remains unidentified. It was traveling at around 5,700 mph when it struck the Moon. The new double crater is 28 meters wide in the longest dimension, according to NASA.

What if Earth had 2 moons?

If the gravitational influence of a second moon were extreme, it could lead to phenomenally huge ocean tides (up to a kilometre high) which would also result in frequent tsunamis. It could also lead to enhanced volcanic activity and earthquakes.

What was Earth like before the Moon?

The Earth formed over 4.6 billion years ago out of a mixture of dust and gas around the young sun. It grew larger thanks to countless collisions between dust particles, asteroids, and other growing planets, including one last giant impact that threw enough rock, gas, and dust into space to form the moon.

How long will our Sun last?

Stars like our Sun burn for about nine or 10 billion years. So our Sun is about halfway through its life. But don’t worry. It still has about 5,000,000,000—five billion—years to go.

Can we live without the Sun?

Warmth: not too much and not too little And we get the amount of warmth needed for humans, animals and plants to live. If the sun would go out, no life could survive on most of earth’s surface within a few weeks. Water and air would freeze over into sheets of ice.

What happens if sun dies?

When the Sun exhausts its store of nuclear fuel, some 5 billion years from now, it will evolve into a bloated red giant, gobbling up Mercury and Venus, and scorching the Earth. After ejecting its outer layers in the form of a colourful planetary nebula, the Sun will then be compressed into a tiny white dwarf star.

What happens if the moon is red?

A “blood moon” happens when Earth’s moon is in a total lunar eclipse. While it has no special astronomical significance, the view in the sky is striking as the usually whitish moon becomes red or ruddy brown. Lunar eclipses can only happen during a full moon, when the sun fully illuminates the surface.

What if Earth had rings?

During the summer in the Northern Hemisphere and the winter in the Southern Hemisphere, the rings would cast their shadows on the Southern Hemisphere, and vice versa. This could mean that winters in both hemispheres might be colder and more severe than they are on our Earth.

How old is the Moon?

Can you hear a planet explode in space?

Because sound is just vibrating air, space has no air to vibrate and therefore no sound. If you are sitting in a space ship and another space ship explodes, you would hear nothing. Exploding bombs, crashing asteroids, supernovas, and burning planets would similarly be silent in space.

How hot is a white Sun?

In between these are white stars with temperatures of around 10,000 K (17,540 degrees F/ 9,726 degrees C), yellow stars, like the sun, at 6,000 K (10,340 degrees F/ 5,726 degrees C), and cooler orange stars with temperatures in the region of 4,000 K (6,740 degrees F/ 3,726 degrees C).

What if the sun is red?

When particles, such as smoke or dust, fill the atmosphere, the longer wavelengths of light — which look red — scatter more effectively. If the air is cleaner, there are more air molecules, which scatter shorter wavelengths or light, or blue light, more effectively. (Think clear blue sky.)

Can we leave the Milky Way galaxy?

The technology required to travel between galaxies is far beyond humanity’s present capabilities, and currently only the subject of speculation, hypothesis, and science fiction. However, theoretically speaking, there is nothing to conclusively indicate that intergalactic travel is impossible.

Can we hear sound on Earth if another planet explodes?

Sound needs a material medium for its propagation from one place to another place. In other words sound cannot travel through vacuum. Since there is a region between the planets and the earth, where there is a vacuum, so the sound of explosions taking place on other planets cannot pass through this vacuum.

Can we hear sound from moon?

We all know that in space there is no medium in which sound can travel. There is no solid, no liquid and no gas. So, on the moon, we cannot hear any sound.

Can an astronaut hear a loud explosion on the moon Why?

Light waves can travel through vacuum also. Whereas, sound wave, being longitudinal wave, require a material medium to propagate. So sound wave cannot travel through medium. So the astronaut will observe the light of explosion but cannot hear it.

Can sound be heard from the moon?

Sound waves need a medium to travel. As there is no atmosphere or medium on the moon, that’s why no sound can be heard on the moon. Astronauts use radio waves while talking to one another on the surface of the moon.