Category: Physics

What are the three main stages of cellular respiration? Cellular respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport. Glycolysis is an anaerobic process. The other two stages are aerobic processes. The products of cellular respiration are needed for photosynthesis, and vice versa. What are the four main stages of cellular respiration? […]

Is silica good for hair? Silica doesn’t promote hair growth, but it does strengthen hair and prevent thinning. It does this by delivering essential nutrients to your hair follicles. As a bonus, it can also benefit your skin and nails. Can vitamin D regrow hair? Studies shows that vitamin D receptors, rather than the nutrient […]

What will be ratio of speed in first to second to the speed in next 4 second? Thus ratio of speed v2v1=x/4x/2=12. Was this answer helpful? What will be the ratio of speed in first two seconds? Answer. 2:4=1:2 is the answer i think, mate!!!! What is a 1 1 gear ratio? In 4th gear, […]

What is the first rain called? Petrichor Is first rain harmful? The first rains of the season can be acidic, due to the presence of pollutants present in the atmosphere. The toxic gases can combine with the water to form harmful acids, which when fall on our skin and hair can harm them immensely. Hair […]

How does a single handle faucet work? By turning the handle, you first align the tube opening solely with the cold water inlet, causing chilly water to flow from the shower. As you continue to turn the handle, the tube opening starts to overlap with the hot water inlet as well as the cold. The […]

What happens to Stage 2 of the rocket? Stage II is restartable, and fires twice. The first burn occurs during the final portion of the boost phase and is used to insert the second and third stage spacecraft stack into a low Earth orbit. The second stage is programmed to shut itself off once the […]

Where does most of the US electricity come from? According to the U.S. Energy Information Administration, most of the nation’s electricity was generated by natural gas, coal, and nuclear energy in 2019. Electricity is also produced from renewable sources such as hydropower, biomass, wind, geothermal, and solar power. Which state produces the most energy? The […]

Which is the largest known human gene? human dystrophin gene What happens if you are missing chromosome 21? Down syndrome (DS), usually caused by trisomy for human chromosome 21 (HSA 21), is a major cause of mental retardation and is characterized by abnormalities of cortical neuroanatomy, neurochemistry, and function. In comparison, the brain abnormalities associated […]

Can blind people see their dreams? People who were born blind have no understanding of how to see in their waking lives, so they can’t see in their dreams. But most blind people lose their sight later in life and can dream visually. Danish research in 2014 found that as time passes, a blind person […]

What is stimulus frequency? Stimulus intensity describes the amount of force generated to administer the stimulus while stimulus frequency refers to the rate of delivered stimulus to the muscle. What happens to force production with each subsequent stimulus in Activity 3? What happens to force production with each subsequent stimulus? Force increases with each subsequent […]