[ans: 9.7 m/s [N 52° W] 2. A star of mass 2 x 1030 kg moving with a velocity of 2 × 104 m/s [E] collides with a second star of mass 5 x 1030 kg moving with a velocity of 3 x 104 m/s at a right angle to the path of the first star. If the two join together, what is their common velocity? A [ans: 2 x 104 m/s [15° to the initial path of the second star]]

[ans: 9.7 m/s [N 52° W] 2. A star of mass 2 x 1030 kg moving with a velocity of 2 × 104 m/s [E] collides with a second star of mass 5 x 1030 kg moving with a velocity of 3 x 104 m/s at a right angle to the path of the first star. If the two join together, what is their common velocity? A [ans: 2 x 104 m/s [15° to the initial path of the second star]]

Name: SHARPADVANCED D.A.HOME2nd FRANDOM re7n!nCr4ExyMDF[ans: 9.7 m/s [N 52°
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: SHARPADVANCED D.A.HOME2nd FRANDOM re7n!nCr4ExyMDF[ans: 9.7 m/s [N 52° W]2. A star of mass 2 × 1030 kg moving with a velocity of 2 × 104 m/s [E] collides with a secondstar of mass 5 × 1080 kg moving with a velocity of 3 x 104 m/s at a right angle to

Classical Dynamics of Particles and Systems

5th Edition

ISBN:9780534408961

Author:Stephen T. Thornton, Jerry B. Marion

Publisher:Stephen T. Thornton, Jerry B. Marion

Chapter9: Dynamics Of A System Of Particles

Section: Chapter Questions

Problem 9.23P

See similar textbooks

Similar questions

A particle of mass m moving along the x-axis with a velocity component +u collides head-on and sticks to a particle of mass m/3 moving along the x-axis with the velocity component −u. What is the mass M of the resulting particle?
(a) What is the momentum of a 2000 kg satellite orbiting at 4.00 km/s? (b) Find the ratio of this momentum to the classical momentum. (Hint: Use the approximation that =1+(1/2)v2/c2 at low velocities.)
An astronaut, of total mass 85.0 kg including her suit, stands on a spherical satellite of mass 375 kg, both at rest relative a nearby space station. She jumps at a speed of 2.56 m/s directly away from the satellite, as measured by an observer in the station. At what speed does that observer measure the satellite traveling in the opposite direction? (See Section 6.2.)
An object of mass m1=50kg moving with the velocity v1=3m/s in the North-West direction is inelastically colliding with another object of mass2=50kg moving with the velocity u=3m/s to the North. Find the velocity v2? Find the energy lost in the collision? Find the fraction of the energy lost in the collisions? plz show steps of the formula you are using and how you acquired those formulas... (step by step)plz Thank You
Can you help me with this physics problem? A 0.35 kg projectile is moving in the negative y direction at a speed of 55 m/s. It collides and embeds in a 7.2 kg mass moving in the positive x direction with a speed of 5.1 m/s. What is the final velocity of the two masses? What fraction of energy was lost in this collision using Kinetic energy with this formula (Ki-Kf)/Ki
A spaceship of mass 2.30×106 kg is cruising at a speed of 4.60×106 m/s when the antimatter reactor fails, blowing the ship into three pieces. One section, having a mass of 5.10×105 kg, is blown straight backward with a speed of 1.90×106 m/s. A second piece, with a mass 7.80×105 kg, continues forward at 9.00×105 m/s. What is the speed of the third piece?
What will be the change in the particle's momentum between t1 = 1.0 s and t2 = 3.0 s?
A 1150 kg car drives along a city street at 20.0miles per hour (8.94 m/s). What speed must the 0.142 baseball have if its momentum is to be equal in magnitude to that of the car?
A 2.5 gg particle has momentum 5.0×105 kg⋅m/skg⋅m/s What is the particle's speed? v/c=
An object initially at rest explodes in two fragments of masses 2.0 kg and 4.6 kg that move indiametrically opposite directions. If the speed of the first fragment is 1.0m/s, find the internalenergy of the explosion.
Suppose a 1850 kg elephant is charging a hunter at a speed of 6.5 m/s.How many times larger is the elephant's momentum than the momentum of a 0.0315-kg tranquilizer dart fired at a speed of 295 m/s? What is the momentum, in kilogram meters per second, of the 77.5-kg hunter running at 4.75 m/s after missing the elephant?
two partucles are moving along the x axis. particle 1 mass a mass m1 and a velocity v1=3.5. particle 2 has a mass m2 adn a velocity v2=-6.2. the velocity of the center of mass of these two particles is zero. find the ratio m1/m2 od the masses of these particles