A car is about to pass through an arc bridge, as shown in the figure below. Given that the speed of the car is 5 m/s constantly, determine the magnitude and direction of the car’s acceleration at thehighest point, B, and at the end of the bridge, point C (assume the car is still on the bridge). For a parabola that has a general equation of (y = ax2 + bx + c) , the x coordinate of the vertex can be found by    (-(b/2a))

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Q: ag, a4, AB/A VB = 8.5 m/s VA =7 m/s B 50 m 50 m 40°

A: Given Data:-

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A: Given: Velocity, V = 5t3-3t2+1 At t=2, x2 = 25 m At t=5, x5 = ?, V5 = ?, A5 = ?

Q: make the calculation easy to understand. thank you fot the help

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Q: Find the minimum radius of curvature

A: Complete Solution In Below Images Kindly Check It. Answer V=24.26m/s

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Q: Do ASAP

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.