Is sunlight a transverse wave? As it turns out, there are two directions for light waves to oscillate and, consequently light is a transverse wave. Is period transverse or longitudinal? Period and Frequency The period of a longitudinal wave is the time taken by the wave to move one wavelength. As for transverse waves, the […]
How can the mechanical advantage and efficiency of a machine be increased?
How can the mechanical advantage and efficiency of a machine be increased? The mechanical advantage increases as the slope of the incline decreases. But the load will then have to be moved a greater distance. The ideal mechanical advantage (IMA) of an inclined plane is the length of the incline divided by the vertical rise, […]
How much does a power plant cost?
How much does a power plant cost? Projected Nuclear Power Plant Construction Costs Are Soaring Companies that are planning new nuclear units are currently indicating that the total costs (including escalation and financing costs) will be in the range of $5,500/kW to $8,100/kW or between $6 billion and $9 billion for each 1,100 MW plant. […]
What is the important of cell membrane?
What is the important of cell membrane? The plasma membrane, or the cell membrane, provides protection for a cell. It also provides a fixed environment inside the cell. And that membrane has several different functions. One is to transport nutrients into the cell and also to transport toxic substances out of the cell. Why is […]
How do you calculate deceleration?
How do you calculate deceleration? Deceleration is the opposite of acceleration. The deceleration will be computed by dividing the final velocity minus the initial velocity, by the amount of time is taken for this drop in velocity. The formula for acceleration can be used here, with a negative sign, to identify the deceleration value. How […]
Which group is most electropositive?
Which group is most electropositive? Among all the elements of the periodic table, the alkali metals are considered to be the most electropositive. Caesium is known to be the most electropositive stable element. Though unstable, Francium is believed to be the most electropositive element in theory. Which element is most positive? Ur ans: The alkali […]
What is the function of the Mid Oceanic Ridge?
What is the function of the Mid Oceanic Ridge? Mid-ocean ridges represent one of the most important geologic processes shaping the Earth: Over the last 200 million years, two-thirds of the Earth has been resurfaced through this process of seafloor spreading, either at conventional mid-ocean ridge spreading centers or at spreading centers in back-arc basins […]
What are the steps in nitrogen cycle?
What are the steps in nitrogen cycle? In general, the nitrogen cycle has five steps: Nitrogen fixation (N2 to NH3/ NH4+ or NO3-) Nitrification (NH3 to NO3-) Assimilation (Incorporation of NH3 and NO3- into biological tissues) Ammonification (organic nitrogen compounds to NH3) Denitrification(NO3- to N2) What are the five processes in the nitrogen cycle? The […]
Why is psychology significant in modern times?
Why is psychology significant in modern times? Essentially, psychology helps people in large part because it can explain why people act the way they do. With this kind of professional insight, a psychologist can help people improve their decision making, stress management and behavior based on understanding past behavior to better predict future behavior. Why […]
When electrons are shared unequally what bond is formed?
When electrons are shared unequally what bond is formed? 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 […]