What is current in short circuit? The short-circuit current is the current through the solar cell when the voltage across the solar cell is zero (i.e., when the solar cell is short circuited). The short-circuit current is due to the generation and collection of light-generated carriers. What is the difference between short circuit current and […]
What type of artificial light is best for plants?
What type of artificial light is best for plants? Artificial lighting: Fluorescent lights are by far the most economical and easy choice for houseplants. Incandescent lights give off a lot of heat and should be placed farther away from plant foliage. LED lights are also a low heat, energy-efficient artificial light source. What light bulb […]
What is the main purpose of assigning name servers?
What is the main purpose of assigning name servers? Nameservers play an essential role in directing traffic on the Internet by helping to connect your domain name with the IP address of your web server. To do this, they help web browsers and other services access your domain’s DNS records. How long does domain ownership […]
What is the difference between psychological and physiological stress?
What is the difference between psychological and physiological stress? While physiological stress activates a motoric fight-or-flight reaction, during psychosocial stress attention is shifted towards emotion regulation and goal-directed behavior, and reward processing is reduced. What is a physiological sign of pain? Pain often causes recognisable physiological and behavioural changes, but the absence of these changes […]
What are the two phases of cell division?
What are the two phases of cell division? In eukaryotic cells, or cells with a nucleus, the stages of the cell cycle are divided into two major phases: interphase and the mitotic (M) phase. What are the four steps of mitosis in order? These phases are prophase, prometaphase, metaphase, anaphase, and telophase. Cytokinesis is the […]
What happens if there is too much apoptosis?
What happens if there is too much apoptosis? Too much apoptosis in an otherwise normal human being will result in a number of so-called neurodegenerative diseases where cells die when they’re not supposed to die. This also characterizes Huntington’s disease, and Alzheimer’s disease, and Lou Gehrig’s disease, and a number of other neurodegenerative diseases. What […]
Why nh4cl is used in dry cell?
Why nh4cl is used in dry cell? The ammonium ions move towards the carbon electrode where they reduce manganese dioxide to Mn2O3 with the formation of ammonia and water. The ammonia thus formed is not liberated as gas but it combines with zinc ions and chloride ions to form a complex salt. What is an […]
Which one of the following has the largest lattice energy nabr?
Which one of the following has the largest lattice energy nabr? NaF Which of the following compounds will have the largest lattice energy? AlBr3 have the largest lattice energy. Because of the greater charge on Al3+ ions and Br− as lattice energy is directly proportional to the charges of the combing atoms. Why does mgcl2 […]
Why is distracted driving so bad?
Why is distracted driving so bad? Distracted driving causes a large amount of physical damage and claims many lives each year. There is more to distracted driving than texting, such as grooming, eating, and more. These visual, manual, and cognitive tasks can wait for when you are not at the wheel. Why is texting a […]