What is the radius of curvature of a convex lens? The radius of curvature for a convex lens is 40 cm, for each surface. What is the radius of curvature of double convex lens? The radius of curvature of two faces of double convex lens are 10cm,15cm and its focal length is 12cm. What is […]
How do you have to hit a ball to get it to move in a circle?
Can electrons go back in time?
Can electrons go back in time? An electron is travelling along from the lower right, interacts with some light energy and starts travelling backwards in time. An electron travelling backwards in time is what we call a positron. Is there only 1 electron? The one-electron universe postulate, proposed by John Wheeler in a telephone call […]
Which is the largest known human gene?
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 […]
Are incandescent lights legal?
Are incandescent lights legal? Early this year in January 2018, the state of California banned incandescent light bulbs as a part of their new energy efficiency standards for lighting. As the new law came into effect, it meant that stores were allowed to finish selling their existing stocks, but that was it. Are incandescent light […]
What is stimulus frequency?
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 […]
Why do advertisers use testimonials quizlet hope?
Why do advertisers use testimonials quizlet hope? Why do advertisers use testimonials? They provide celebrity encouragement to persuade the consumer. You just watched a commercial in which a popular singer picks up a soda before going on stage. What is weight training used for? Weight training is a common type of strength training for developing […]
Is it rare to have all 4 wisdom teeth?
Why is Hawaii moving towards Japan?
Why is Hawaii moving towards Japan? Hawaii is moving towards Japan at the speed of 10cm a year. This is because they are on different tectonic plates. Is Hawaii closer to Japan or us? Hawaii is 2,390 miles from California; 3,850 miles from Japan; 4,900 miles from China; and 5,280 miles from the Philippines. Hawaii […]
Who invented PIV?
Who invented PIV? Nuaire What does PIV mean? Peak Inverse Voltage (PIV) or Peak Reverse Voltage (PRV) refer to the maximum voltage a diode or other device can withstand in the reverse-biased direction before breakdown. Also may be called Reverse Breakdown Voltage. What does POV mean on TikTok? Point of View How do I get […]