What household items have motors? Computer. One of the most common household appliances ever since the dawn of the Internet! Refrigerator. Another common household appliance, the refrigerator needs small motors to operate its compressor. Microwave oven. Washing machine. Vacuum cleaner. Smartphone. Electric toothbrush. Electric fan. Does Flat Iron have electric motor? Flat irons are constructed […]
What are the 7 steps of transcription?
What are the 7 steps of transcription? Stages of Transcription Initiation. Transcription is catalysed by the enzyme RNA polymerase. Elongation. One DNA strand (the template strand) is read in a 3′ to 5′ direction and so provides the template for the new mRNA molecule. Termination. 5′ Capping. Polyadenylation. Splicing. How does the enzyme that makes […]
How much work does it take to stop a 1000 kg car traveling at 50 m s?
Can I go outside during lightning?
What were Mercury Gemini and Apollo?
What were Mercury Gemini and Apollo? Conducted between projects Mercury and Apollo, Gemini started in 1961 and concluded in 1966. The Gemini spacecraft carried a two-astronaut crew. Ten Gemini crews and sixteen individual astronauts flew low Earth orbit (LEO) missions during 1965 and 1966. Did any astronauts fly Mercury Gemini and Apollo? Schirra flew in […]
Does exercise has no positive effects on the nervous system?
Does exercise has no positive effects on the nervous system? Exercise is important because of its positive effects on all the body’s systems. In addition, regular exercise reduces the risk factor of contracting many diseases. Like physical fitness, wellness is a dynamic concept; we must always work for our wellness. Exercise has no positive effects […]
Can both velocity and acceleration be negative?
Can both velocity and acceleration be negative? If velocity and acceleration have opposite signs, you slow down. Negative velocity = You move backwards. Negative acceleration = You slow down or you go faster in the backwards direction. Vice versa, if you move left, you would have “negative” velocity. What is the importance of acceleration in […]
What causes precipitation at fronts?
What causes precipitation at fronts? As the front advances, the colder air lifts the warmer air ahead of it (red arrows). The air cools as it rises and the moisture condenses to produce clouds and precipitation ahead of and along the cold front. Does a warm front bring precipitation? Warm air rides along the front […]
Which resistors in the circuit must always have the same current?
Which resistors in the circuit must always have the same current? Answer Expert Verified The correct answer is D): resistors B and C. In the circuit in the figure, the resistors B and C are connected to the same points of the circuit (they are connected in parallel), therefore they have the same voltage, so […]