Physics, 31.08.2019 03:20 JellalFernandes
Fernando vai à pé pra escola. todos os dias ele sai as 6: 30 e chega na escola as 6: 55. nisso ele percorre 2km. na volta pra casa ele percorre 2,5km pois passa na padaria e gasta 40min pra chegar em casa. sabendo que a aula comeca as 7h e termina as 11: 30 calcule o deslocamento de fernando para ir para escola e voltar para casa
Answers: 1
Physics, 22.06.2019 08:30
An automobile steering wheel is shown. what is the ideal mechanical advantage? if the ama is 8, what is the efficiency of the steering wheel?
Answers: 1
Physics, 22.06.2019 10:30
Apulley with mass mp and a radius rp is attached to the ceiling, in a gravity field of 9.81 m/s2 and rotates with no friction about its pivot.
Answers: 3
Physics, 22.06.2019 18:30
Against his financial advisor's advice, frank has decided to invest his money in some risky stocks because he once made quite a bit of money in the stock market. his decision illustrates a. the representativeness heuristic b. overconfidence c. the availability heuristic d. confirmation bias select the best answer from the choices provided
Answers: 3
Physics, 22.06.2019 21:30
Contrast the force of gravity between these pairs of objects: 1-kg mass and a 2-kg mass that are 1 m apart; a 1-kg mass and a 2-kg mass that are 2 m apart; and two 2=kg masses that are 1 m apart. i dont understand.
Answers: 3
Fernando vai à pé pra escola. todos os dias ele sai as 6: 30 e chega na escola as 6: 55. nisso ele p...
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