For the following Lorentz transformation, what is the relative velocity (including the direction) between � ��� �ʹ? What are the initial positions at � = � ʹ = 0? (1 point) �ʹ = �(� + ��); ��ʹ = �(�� +� �⁄�). � ��� � do not change. Here � = 1 61 − (�⁄�) ⁄ ! (Eq. 1)

At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.