An object is 20 cm to the left of a lens of focal length 10
An object is 20 cm to the left of a lens of focal length 10 cm. A second lens, of focal length 12.5 cm, is 30 cm to the right of the first lens. What is the distance between the original object and the final image?
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A rubber rod is rubbed with fur. The fur is then quickly brought near the bulb of an uncharged electroscope. find the sign of the charge on the leaves of the electroscope
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What effect on the value of Ca(OH)2's Ksp (6.5x10^-6 ) would sucking up some suspended calcium hydroxide solid have. Would the Ksp value be higher or lower than the normal value. Why
An object is 20 cm to the left of a lens of focal length 10 cm. What is the distance between the original object and the final image
The program should enforce the rule that the two entered integers must be in the interval [50, 500]. If the entered integer is not in the specified range, prompt again the user to enter an integer in the specified range.
Circle DNA or RNA
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Outline and analyse the nature, methods and benefits of enterprise agreements in enhancing workplace productivity.
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