how does human body detect acceleration when changing direction and speed at the same time?
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how does human body detect acceleration when changing direction and speed at the same time?
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- An object initially at rest has a constant acceleration. Which is true? Distance after 2 seconds is four times distance after 1 second. Distance after 2 seconds is eight times distance after 1 second. O Speed after 2 seconds eight times speed after 1 second. Distance after 2 seconds is twice distance after 1 second. O Speed after 2 seconds is four times speed after 1 second.Hello, I have this question for math and I am not sure how to go about solving it. The question is: The figure (attached) shows the graphs of the position, velocity, and acceleration of a car. Identify each curve and justify your answers.8
- Physics sample problems about vectors. Thought I knew how to do them but keep getting wrong answers.Kaleb has decided to forget about flying and buys a boat instead. If his boat increases its speed from 5.0 m/s to 7.5 m/s over a distance of 50.0 m. What is the boat's acceleration? (please hand-write it and make it clear)If a car comes to a full stop over a distance of 484 m using a constant acceleration of -8.0 m/s2, then what was its initial velocity?
- 26. An object moves along a linear path with constant acceleration. Show mathematically that the average velocity of this object over any interval of time is equal to the instantaneous velocity at a point exactly halfway through that interval of time. Would this be true if the acceleration is not constant?الأسئلة التالية بما يناسبها اجب عن Car move with initial velocity 80 km/h, then the velocity increased to 110 * km/h after travels a distance 500 m. what is its acceleration blä 5 0.6 m/s2 O 0.44 m/s2 9.8 m/s2 O 8.4 m/s2 Car has speed 91 km/h, if the driver push the brake and the car acquired 11::