An athlete is heading straight toward the football goal at a constant speed. At the time that he is twenty meters away from the goal, he catches the ball but his teammate is running twelve meters behind him with a constant speed of 9 m/s. What speed should the athlete have to make sure he reaches the goal line just as his teammate reaches him. Please

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A: To calculate the height, we use the formula,

Q: To begin, change the angle of the cannon to 30°, and the initial speed to 15 m/s.Press the “cannon…

A: Given:    Angle made by the cannon, θ = 30°    Initial speed, vi =15 m/s    Peak time, tp = 0.76 s…

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A: The velocity of distance vs time graph is slope of the graph. As,

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Q: Define the coordinate X = x1+x2+x3 . Determine the equation of motion for X and solve it.

A: If we add all three equation in given part (c) We get

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Q: ch 1. (MOTION IN 1D) An object's position in the y-direction is given by: y(t) = At² + Bt+C where A…

A: Given  Position of object in y-direction given as -  y(t) = At2 + Bt + C  where A = -5 m/s2 , B = 10…

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Q: Find the following for path A in the figure below. (For each answer, enter a number.) A (a) the…

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Q: Please help by DRAWING and give the solutions like the one in the picture (the problems are all…

A: 1. The same ball is tossed upward at the top of a 80 m tall building at 30m/s. Find the distances…

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A: And And

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –