Physics, 13.07.2020 14:01 coollid876
One sprinter has a stride of 120cm, another 75cm. How many steps do they each take if they run a 100m race?
Answers: 1
Physics, 21.06.2019 22:30
Ann walks 80 meters on a straight line 33 β north of east starting at point 1. draw ann's path. represent ann's walk with a vector of length 80 meters. draw the vector starting at point 1. the length given in the display is in meters.
Answers: 1
Physics, 22.06.2019 14:30
In order to do work, the force vector must be question 1 options: in a different direction than the acceleration vector. in a different direction than the displacement vector. in the same direction as the displacement vector and the motion. in the same direction as the acceleration vector.
Answers: 1
Physics, 22.06.2019 19:00
According to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does maria's voyage take according to samir?
Answers: 3
One sprinter has a stride of 120cm, another 75cm. How many steps do they each take if they run a 100...
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