A sample contains 35atilde-1019 radioactive atoms with a
A sample contains 3.5Ã-1019 radioactive atoms with a half life of 10000 years. How many atoms are expected to decay in the first second?
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You open a 16 oz (1 pint) bottle of a carbonated soft drink that has a temperature of 5°C, then you get distracted and forget to drink it. You come back quite some time later and find that it has gone "flat," and that it has gotten warm (20&de
The atronomer was studying the moon of jupiter called lo. He noticed that measurements taken in the spring when used to predict the position of lo in the fall were off by 18.177 minutes of time. determine the value of the speed of light that Roemer
Hyacinth Macaw invests 54% of her funds in stock I and the balance in stock J. The standard deviation of returns on I is 15%, and on J it is 28%.
The saturation concentration for the drop is 9.20 mg/L. If, after falling for two seconds, the droplet has an oxygen concentration of 3.20 mg/L, how long must the droplet fall (from the start of the fall) to achieve a concentration of 8.20 mg/L
A sample contains 3.5Ã-1019 radioactive atoms with a half life of 10000 years. How many atoms are expected to decay in the first second
a skier of mass m is standing on a slope with an angle of elevation ø. After being given a tiny nudge, the skier slides down the slope, how much energy is lost while the skier slides down the incline
A laser range finder consists of a laser and a light receiver. It operates by bouncing a laser pulse off a mirror and measuring the time of flight, the time it takes for the pulse to leave the laser, bounce off the mirror and return to the receive
Suppose that the Treasury bill rate is 5% rather than 3%. Assume that the expected return on the market stays at 12%. Use the following information.
Explain to him fully the profit-maximising/loss minimising rule within the context of a perfectly competitive market structure and how the profit-maximising/loss minimising rule may be applied under the three (3) scenarios viz. economic profit, norma
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