subject
Physics, 12.03.2021 14:40 ulilliareinhart2

1a QUESTÃO: (EM13CNT101) O ser humano pisca os olhos, em média, 20 10 pontos vezes por minuto. Além de lubrificar os olhos, piscar tem função
neurológica. Estudos mostram que essa atividade renova a atenção para
novas tarefas a serem realizadas. “Além de lubrificar os olhos, piscar tem
função neurológica". Veja, 6 maio 2016. Disponível em:
. Acesso em: 27 nov. 2019. (Adaptado)
Considerando que uma pessoa passa, diariamente, 15 horas acordada e
que pisca seus olhos apenas nesse periodo de tempo, determine a
ordem de grandeza do número médio de vezes que essa pessoa pisca
os olhos em uma semana (7 dias).

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 22:20, CM0
Acave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. the lift is performed in three stages, each requiring a vertical distance of 11.0 m: (a) the initially stationary spelunker is accelerated to a speed of 4.80 m/s; (b) he is then lifted at the constant speed of 4.80 m/s; (c) finally he is decelerated to zero speed. how much work is done on the 78.0 kg rescue by the force lifting him during each stage
Answers: 2
image
Physics, 22.06.2019 09:00, Fvmousdj5
Asystematic approach to problem solving is called a (an)
Answers: 1
image
Physics, 22.06.2019 11:30, cristianc52
If we relied solely on the nonrenewable resources found in the u. s., which one would we run out of first at current usage levels? a. natural gas b. oil c. uranium d. coal
Answers: 1
image
Physics, 23.06.2019 00:00, jeffro198004
You notice the birds sitting on the electrical wires which of the following explain why the birds don't get shocked
Answers: 2
You know the right answer?
1a QUESTÃO: (EM13CNT101) O ser humano pisca os olhos, em média, 20 10 pontos vezes por minuto. Além...

Questions in other subjects: