16. What is the velocity of the car at t = 2? 17. What is the velocity of the car at t = 10? 18. What is the position of the car at t = 5? The car changes its direction at the location x =5 19. If instead v0 = 2.5 in which location now does the car charges direction? For the next two questions use a 3 digits answer (you have to make the calculations while the simulation can be used to check). 20. If instead v0 = 2.27 in which location now does the car charges direction?
Answers
Explanation:
1. Attitude to nature in primitive / ancient / medieval society. How the attitude has changed in the new time.
2. Why in Southeast Asia the attitude to nature is spiritually very different from the European one.
3. Explain the statement of scientists: a) "social progress is parallel to the regression of nature" b) Society must change its attitude to nature - if it wants to live "
4. What do you know about the Japanese mentality towards nature and why is it so?
5. Formulate your definition: The culture of man's relationship to nature. Is it?
Answer:
Solution. When t=1, the velocity of the particle is 4+2=6 m/s. When t=2, the velocity of the particle is 4+2×2=8 m/s. After t seconds, the velocity of the particle is 4+2t m/s.
Explanation:
answer of 16