Please ensure everything is completed, organized and in order from question 1 to the ending. please ensure citations are used for the paragraph questions.

1. A mountain biker travelling at a speed of 8.0 m/s rides over the side of a cliff andlands safely at the bottom, 12 m from the base of the cliff. How high is the cliff? 2. A) Estimate your mass (in kg) (force of gravity on you) B) Determine what normal force would be required to accelerate you upwards from ground level at a rate of 2.0m/s^2 C) What would the normal force be if the acceleration described in Two blocks (5.0kg and 6.0kg) are connected through a frictionless system. The angle of the ramp is 45 degrees A) Find the tension in the string B) Determine the normal force on the 5.0kg block Pretend you are a journalist writing a brief, informative and interesting article for a scientific magazine (max word count:500) Analyze with references to the principles related to a linear motion, one type of projectile weapon used in past or present Article must include: The name of a weapon, picture/sketch of the weapon, details about how it works in relation to the principle of Newton's Third Law, interesting facts about the weapon (when and where it was (or is) used/built, etc.) and a discussion of the impact this weapon has on society and the environment. Include references to sources/pictures. 5.A proton is moved from the negative to the positive plate of a parallel-plate arrangement. The plates are 1.50cm apart and The electric field is uniformed with a magnitude of 1 500 N/C a) What is the proton's potential energy change? / B) What is the potential difference between the plates? c) What is the potential difference between the negative plate and a point midway between the plates? : d) If the proton is released from rest at the positive plate, what speed will it have just before it hits the negative plate? 6. An electron at rest is accelerated by a uniform electric field (1000 V/m) pointing vertically upward. Using Newton's laws, find The electrons velocity after it moves 0.50cm (include a direction) 7. Write an article for a local newspaper presenting an argument for one against the use of a technological system that uses Gravitational, electric and/or magnetic fields. Analyze the technology's operation and then present the advantages and Disadvantages of the impact of this technological system on the society and environment. Present both sides of the argument but present a clear opinion whether you believe or not that technology is good or bad for society and the environment. Remember, you are writing for a newspaper, not scientists. You must explain everything in a language that anyone who reads the newspaper can understand. Explain the magnetic fields and their patterns around magnets and electromagnets. This should not exceed over 1000 words. The study of light and its many resultant technologies have impacted all aspects of our daily lives. Research a technology that uses a successful observation/analysis of diffraction and the resulting interfere of light, such as the Wave Theory of Light. Explore behaviours of light that occurs as a result of its wave characteristics, applications of light to things encountered in everyday life. Then assess his technology impact on society and the environment. In your analysis, be sure to portray your understanding of principles related to the wave nature of light; use pictures and diagrams where necessary. Must be 750 words. 18. a) Is there evidence that time dilation occurs or is this a theory that has yet to find support? Conduct other research to find the answers or other research to find the answer to this question? b) Is there evidence that the mass-energy conversion that Einstein theorized occurs or is this a theory that has yet to find support? Conduct research to find this answer and include one piece of evidence c) Write an informative paragraph about Einstein. How do his scientific work and thought experiments affect scientific thought? d) Discuss the importance of relativity and quantum mechanics to the development of technologies such as nuclear power, atomic bombs and medical applications. Be sure to apply knowledge gained in this unit to your discussion and to include references for your research. Aim to keep this between 250 and 300 words e) Describe the Standard Model of elementary particles in terms of the characterises of quarks, hadrons and field particles