%3D Vmax V = - Vmax k k X = 0 (equilibrium position) (a) (c) V = 0 V = 0 X = +A X = -A (b) (d) Maximum acceleration happens at because minimum acceleration is _m/s² happens at because and minimum velocity happens at

1. Jun Matsumoto holds a string wherein a steel ball is attached to a string and is swung in a circular path in a horizontal plane as illustrated in Figure 1. At point P, the string suddenly breaks near the ball. If these events are observed from directly above, which of the 1-5 paths below would the ball most closely follow after the string breaks. Explain your answer. Figure 1. Jun Matsumoto holds a string wherein a steel ball is attached to a string and is swung in a circular path in a horizontal plane

The stars Rigel, Betelgeuse and Aldebaran make up the asterism (unofficial star pattern) known as the winter triangle. Assuming that you have taken a look at each of these stars, including the moon, in this order: Rigel – Betelgeuse – Aldebaran – Moon, what would be the resultant vector, that is, the displacement between Rigel and the Moon. Each tick (the little lines) of the ruler corresponds to one unit. Find the distance between each vector points, their angles, and find the resultant vector. Illustrate a graph showing the proper labeling of the vectors (e.g. Rigel – Betelgeuse is ), the angle of each vector and the ?magnitude and angle of the resultant vector.

Assuming that the field of view is flat, what is the resultant vector (yellow line) of an observer pointing his telescope starting at the Andromeda galaxy, then moving 62 units 27° S of W to Jupiter, then finally moving to Saturn 17 units 72° S of W. Express your magnitude to the nearest hundredths units, and the angle to the nearest hundredths °, following the standard cartesian plane coordinate system. (Please include a detailed and complete solution) Refer to this image:

Help me pls!! Thank you

Two objects, C & D, are moving at constant speeds along different lines. With distance measured in metres and position C at time t in minutes is (3t - 2, -2t + 4) and position D (-t - 3, t - 4). What is the equation of the line that object C is moving along?

Hello I was wondering why the angle is drawn between vector r and y-axis instead of x-axis, and how do you know when to do that when you're reading problems?

The stars Rigel, Betelgeuse and Aldebaran make up the asterism (unofficial star pattern) known as the winter triangle. Assuming that you have taken a look at each of these stars, including the moon, in this order: Rigel – Betelgeuse – Aldebaran – Moon, what would be the resultant vector, that is, the displacement between Rigel and the Moon. Each tick (the little lines) of the ruler corresponds to one unit. Find the distance between each vector points, their angles, and find the resultant vector. Illustrate a graph showing the proper labeling of the vectors (e.g. Rigel – Betelgeuse is ), the angle of each vector and the magnitude and angle of the resultant vector. (Please include a detailed and complete solution) Refer to this image:

The stars Rigel, Betelgeuse and Aldebaran make up the asterism (unofficial star pattern) known as the winter triangle. Assuming that you have taken a look at each of these stars, including the moon, in this order: Rigel – Betelgeuse – Aldebaran – Moon, what would be the resultant vector, that is, the displacement between Rigel and the Moon. Each tick (the little lines) of the ruler corresponds to one unit. Find the distance between each vector points, their angles, and find the resultant vector. Illustrate a graph showing the proper labeling of the vectors (e.g. Rigel – Betelgeuse is ), the angle of each vector and the magnitude and angle of the resultant vector.

Solve question no.1 and show a clear and organized solution. Also, answer a, b, c, and d. Thanks!!!