✨ Vector Differentiation | 3 Solved Problems (Part 2) | Velocity & Acceleration 🚀
TIKLE'S ACADEMY OF MATHS
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✨ Vector Differentiation | 3 Solved Problems (Part 2) | Velocity & Acceleration 🚀
666 просмотров · 2 месяца назад
TIKLE'S ACADEMY OF MATHS
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666 просмотров · 2 месяца назад
✨ Vector Differentiation | 3 Solved Problems (Part 2) | Velocity & Acceleration 🚀
In this video (Part 2), we solve 3 highly important university exam problems (Problem 4, 5, and 6) on Vector Differentiation. You will learn how to find the position vector, velocity vector, acceleration vector, and their magnitudes, as well as advanced concepts like tangential, normal, and directional components.
📝 PROBLEMS COVERED IN THIS VIDEO:
• Problem 4: A particle moves along a curve x = e^-t, y = 2cos 3t, z = 2sin 3t. Find velocity, acceleration and their magnitudes at t = 0.
• Problem 5: A particle moves along the curve r = (t^3 - 4t)i + (t^2 + 4t)j + (8t^2 - 3t^3)k. Find the magnitude of tangential and normal component of acceleration at t = 2.
• Problem 6: A particle moves along a curve x = t^2 + 1, y = t^2, z = 2t + 5. Find the components of its velocity and acceleration at t = 1 in the direction i + j + 3k.
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This topic is highly essential for B.Tech/B.E (1st Year) Engineering Mathematics, B.Sc Mathematics, and Physics students studying Vector Differential Calculus.
📌 TIMESTAMPS:
00:00 - Problem No. 4 Solution (Velocity & Acceleration at t=0)
15:20 - Problem No. 5 Solution (Tangential & Normal Components)
36:46 - Problem No. 6 Solution (Components along a given Direction)
📌 TO WATCH ALL THE PREVIOUS LECTURES AND PROBLEMS, PLEASE VISIT THE PLAYLIST SECTION ON MY CHANNEL.
💡 STUDY TIP: Please keep practicing and solve all the problems in your practice book. Make a special dedicated practice book to write down every solution step-by-step.
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📚 TOPICS COVERED IN THIS VIDEO:
• How to find Velocity and Acceleration from position vector r(t)
• Formula for Tangential and Normal Acceleration components
• Finding vector components along a given directional vector (Dot Product)
• University exam solved questions on vector calculus
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