Find the velocity of the red ball after the collision

Reference no: EM13998323

A blue ball moving with 45 m/s strikes a red stationary ball of identical mass. After the collision the blue ball moves at 20 m/s, at an angle θ = 60° with respect to the original line of motion.

814_A blue ball moving with strikes a red stationary ball of identical mass.png

(a) Find the velocity of the red ball after the collision, and find the angle Φ

(b) Is the collision elastic or inelastic? -you must show a calculation to get marks for this question.

Reference no: EM13998323

Questions Cloud

Reflective practice and organisational development : The Senior Management Team of an organisation in which you have recently taken up a graduate management position have requested that you brief them on the principles of reflection and reflective practice and how this could facilitate the ongoing stra..

Compute the conditional probability : Compute the conditional probability: An author is established„ given that she is successful and determine the theoretical probability of the event: "An applicant had a Math SAT below 400.

What are the total tax savings : What are the total tax savings as of 12/31/2011 that ABC has realized as a result of using the LIFO inventory method? What would ABC's pre-tax earnings have been in 2011 if they had been using FIFO

What is the final common speed of the two carts : After it is pushed very slowly over the edge, it starts to roll down. At the bottom it hits another cart originally at rest with a mass of m2 = 19.3 t. The bumper mechanism locks the two carts together. What is the final common speed of the two c..

Find the velocity of the red ball after the collision : Find the velocity of the red ball after the collision, and find the angle Φ. Is the collision elastic or inelastic? -you must show a calculation to get marks for this question.

Determine the length of the oval : A Rankine oval is formed by combining a source-sink pair, each having a strength of 33 ft2/s and separated by a distance of 13 ft along the x axis, with a uniform velocity of 10 ft/s (in the positive x direction). Determine the length of the oval.

What is the maximum current through the resistor : In an RC series circuit EMF = 120.0 V, R = 1.40 MΩ, and C = 1.80μF. Calculate the time constant. Find the maximum charge that will appear on the capacitor during charging.

What is the velocity of the small and big spheres : What is the velocity of the small and big spheres just after collision, and what is the maximum height that the large sphere can gain? Assume that spheres have negligible radii.

Name of the interest group : An interest group for our purpose is any organization, association, or group that is organized with a political purpose or object in mind.

User Account

All Pages