Will clogged ear go away by itself? A clogged ear is usually temporary, with many people successfully self-treating with home remedies and OTC medications. Contact your doctor if your ears remain blocked after experimenting with different home remedies, especially if you have hearing loss, ringing in the ears, or pain. How long does a blocked […]
What will the world look like in 1 billion years?
What will the world look like in 1 billion years? In about one billion years, the solar luminosity will be 10% higher than at present. This will cause the atmosphere to become a “moist greenhouse”, resulting in a runaway evaporation of the oceans. As a likely consequence, plate tectonics will come to an end, and […]
Do we have 3 moons?
Do we have 3 moons? After more than half a century of speculation, it has now been confirmed that Earth has two dust ‘moons’ orbiting it which are nine times wider than our planet. Scientists discovered two extra moons of Earth apart from the one we have known for so long. Earth doesn’t have just […]
What causes a covalent bond?
What causes a covalent bond? Covalent bonds form when electrons are shared between atoms and are attracted by the nuclei of both atoms. In pure covalent bonds, the electrons are shared equally. In polar covalent bonds, the electrons are shared unequally, as one atom exerts a stronger force of attraction on the electrons than the […]
What are the two main functions of the cell membrane?
What are the two main functions of the cell membrane? The cell membrane, therefore, has two functions: first, to be a barrier keeping the constituents of the cell in and unwanted substances out and, second, to be a gate allowing transport into the cell of essential nutrients and movement from the cell of waste products. […]
What is the most powerful ocean current?
What is the most powerful ocean current? Antarctic Circumpolar Current What is the longest current in the world? Why is Lake Erie so dangerous? The reason: The water was contaminated with algae-like cyanobacteria, which can produce toxins that sicken people and kill pets. This is the noxious goo that cut off about 500,000 Toledo-area residents […]
What is the fastest unit of time?
What is the fastest unit of time? This apparent limit on time interval is about 10-43 second and is called Planck time. The Planck distance–how far light travels in one unit of Planck time–is about 10-35 meters, or about 1020 times smaller than the size of the nucleus of an atom. What is the shortest […]
Is it harmful to stand in front of a microwave?
Is regulation good for the economy?
Is regulation good for the economy? Regulation can also benefit an economy by enabling competition. Businesses in oligopolistic sectors often complain about the burden of compliance; but they clearly rely on regulation as a barrier to market entry by new competitors. The cost of their regulatory burden is a fee they pay for market power. […]
What are the three equations of uniformly accelerated motion?
What are the three equations of uniformly accelerated motion? s=ut+12at2. C. v2=u2+2as. Hint: All the three equations for the uniformly accelerated motion can be derived by using the expressions for velocity, displacement, and acceleration and integrating them. What is the uniform accelerated motion? In general, a uniformly accelerated motion is the one in which the […]