Mathematics, 13.07.2019 20:10 peno211
Q2. alice is in the middle of a merry-go-round (carousel) of radius r. bob watches from the side while alice rotates on the merry-go-round. alice throws a ball of mass m radially outwards with speed v, while she rotates with constant angular velocity ω. alice and bob talk afterwards and she tells him how she saw the ball be deflected to the side, as if it were acted upon by some force. bob explain this inertial force to alice by identifying both frames of reference and showing that this inertial force (known as the coriolis force) has a magnitude of 2mωv
Answers: 1
Mathematics, 21.06.2019 17:00, michaelbromley9759
How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a. about 4 b. about 8 c. about 40 d. about 21
Answers: 1
Mathematics, 21.06.2019 20:00, ayoismeisalex
He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean and standard deviation according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%
Answers: 3
Mathematics, 21.06.2019 20:00, oofoofoof1
Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189
Answers: 1
Mathematics, 22.06.2019 00:00, paytonpaige22
The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?
Answers: 1
Q2. alice is in the middle of a merry-go-round (carousel) of radius r. bob watches from the side whi...
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