Physics, 19.10.2019 04:30 Animallover100
Um caminhão viaja pela estrada com velocidade de 70km/h. diante de um obstáculo ele é freado e para cerca de 360 segundos depois. qual foi a aceleração media?
Answers: 2
is the variation of velocity 
over a specified period of time 
:
is the initial velocity 
the final velocity
Note the negative sign in the acceleration indicates the truck was decreasing its velocity until it stopped.Another question on Physics
Physics, 23.06.2019 01:30
Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? round your answer to the nearest tenth. s how far will the football travel before it lands? round your answer to the nearest tenth. m
Answers: 3
Physics, 23.06.2019 02:30
Five renewable energy resources are wind, sunlight, moving water and geothermal energy. question 2 options: true false
Answers: 2
Physics, 23.06.2019 23:10
Consider two closed systems a and b. system a contains 3000 kj of thermal energy at 20°c, whereas system b contains 200 kj of thermal energy at 50°c. now the systems are brought into contact with each other. will the heat transfer occur from system a to system b?
Answers: 1
Physics, 24.06.2019 03:30
Ryan was playing on the jungle gym in a playground. while climbing the jungle gym, he got a terrible cut on his leg, because it was rusted and chipped. which of these factors is responsible for ryan’s injury?
Answers: 1
You know the right answer?
Um caminhão viaja pela estrada com velocidade de 70km/h. diante de um obstáculo ele é freado e para...
Questions
History, 10.04.2020 23:55
Mathematics, 10.04.2020 23:55
Mathematics, 10.04.2020 23:56
Spanish, 10.04.2020 23:56
Mathematics, 10.04.2020 23:56
Social Studies, 10.04.2020 23:56
Mathematics, 10.04.2020 23:56
