Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. In a game of billiards, ball A is given an initial velocity vo along the longitudinal axis of the table. It hits ball B and then ball C, which are both at rest. Balls A and Care observed to hit the sides of the table squarely at A'and C, respectively, and ball B is observed to hit the side obliquely at B! It is given that vo = 6 m/s, VA = 1.92 m/s and a = 1.65 m. 1 0.75 m 0.75 m 1.8 m B' A' 1.2 m C' Determine the Point C'where ball Chits the side of the table. Assume frictionless surfaces and perfectly elastic impacts (that is, Conservation of energy). The Point C'where ball Chits the side of the table is .51 m.

Number 6 part a b and c Explain the physically unacceptable solution of the quadratic equation in t that you obtain

Velocity of C relative to D isn't 0 since block C slides along member DE, while member DE rotates, and you didn't use the formula for rotating axis

mechanical engineering dynamics please solve question 22

A student on the ground fires a pebble from a catapult with a velocity of 30 m/s at an angle of 30° above the horizontal.  If the pebble’s flight is interrupted by a vertical wall 12 m away from the student, at what height above the ground does the pebble hit the wall?

Please do part two of this problem for me. I submitted the first picture with problem one to help give you a background for the problem and understand what is going. I did part 1 on my own already

C and D please

A projectile is shot directly away from Earth's surface. Neglect the rotation of the Earth. What multiple of Earth's radius RE gives the radial distance (from the Earth's center) the projectile reaches if (a) its initial speed is 0.325 of the escape speed from Earth and (b) its initial kinetic energy is 0.325 of the kinetic energy required to escape Earth? (Give your answers as unitless numbers.) (c) What is the least initial mechanical energy required at launch if the projectile is to escape Earth? (a) Number i (b) Number i (c) Number i Units Units Units ✪ î

Let's see what you got