ZuoTi.Pro
Question

A curved object slides on a horizontal frictionless floor towards the east and a ball is...

A curved object slides on a horizontal frictionless floor towards the east and a ball is shot west towards this object. If after the collision, the ball is deflected by 90o, then what is the final velocity of the ball? The final velocity of the curved object is 3.14 m/s and its new direction is south east. Both the ball and the curved object have the same mass.

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
A curved object slides on a horizontal frictionless floor towards the east and a ball is...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Two objects slide towards each other across a frictionless surface. Object 1 with a mass of...

    Two objects slide towards each other across a frictionless surface. Object 1 with a mass of 3.50 kg initially slides to the east with a speed of 0.750 m/s. Object 2 slides in the direction 30.0◦south of west with a speed of 1.25 m/ s. After colliding, the two objects stick together and slide due south. What is the final speed of both objects after the collision?

  • 6. An explosion breaks an object initially at rest into two pieces, one of which has...

    6. An explosion breaks an object initially at rest into two pieces, one of which has 3.0 times the mass of the other. If 7100 J of kinetic energy were released in the explosion, how much kinetic energy did the heavier piece acquire? Joules 7. A billiard ball is shot west at 2.20 m/s. A second, identical billiard ball is shot cast at 1.80 m/s. The balls has a glancing collision, not a head-on- collision, deflecting the second ball by...

  • One billiard ball is shot east at 2.2 m/s. A second, identical billiard ball is shot...

    One billiard ball is shot east at 2.2 m/s. A second, identical billiard ball is shot west at 0.8 m/s. The balls have a glancing collision, not a head-on collision, deflecting the second ball by 90° and sending it north at 1.50 m/s. What are the speed and direction of the first ball after the collision? ___ m/s ____ degree south of east

  • A billiard ball is shot east at 2.80 m/s. A second, identical billiard ball is shot...

    A billiard ball is shot east at 2.80 m/s. A second, identical billiard ball is shot west at 1.20 m/s. The balls has a glancing collision, not a head-on-collision, deflecting the second ball by 90° and sending it north at 1.60 m/s. What is the angle that the velocity of the first ball makes after the collision, with respect to the east direction?

  • One billiard ball is shot east at 1.7 m/s . A second, identical billiard ball is...

    One billiard ball is shot east at 1.7 m/s . A second, identical billiard ball is shot west at 0.90 m/s . The balls have a glancing collision, not a head-on collision, deflecting the second ball by 90∘ and sending it north at 1.33 m/s . 1) What is the speed of the first ball after the collision? Express your answer to two significant figures and include the appropriate units. 2) What is the direction of the first ball after...

  • A ball of mass 0.442 kg moving east (+x direction) with a speed of 3.72 m/s...

    A ball of mass 0.442 kg moving east (+x direction) with a speed of 3.72 m/s collides head-on with a 0.221 kg ball at rest. Assume that the collision is perfectly elastic. a) What is be the speed of the 0.442-kg ball after the collision? b) What is be the direction of the velocity of the 0.442-kg ball after the collision? to the east or to the west c)What is the speed of the 0.221-kg ball after the collision? d)What...

  • A 0.25kg ball moving toward the east on a frictionless table at 3.0m/s collides elastically with...

    A 0.25kg ball moving toward the east on a frictionless table at 3.0m/s collides elastically with a 0.40kg ball that is at rest. All we know about the balls after the collision is that the 0.40kg ball moves at 30degrees south of east. Set up but do not solve the equations that can be used to find the speeds of both balls and direction of the first ball after the collision.

  • 64. Object A of mass 19 kg travels to the east at 4.2 m/s and object...

    64. Object A of mass 19 kg travels to the east at 4.2 m/s and object B of mass 24 kg travels to the south at 3.6 m/s. They collide and stick together in a perfect inelastic collision as shown below. What is the magnitude and direction (with respect to the horizontal) of the velocity of the two objects after the collision?

  • A 2.0 kg ball moving east with a velocity of 5.0 m/s collides with a 8.0...

    A 2.0 kg ball moving east with a velocity of 5.0 m/s collides with a 8.0 kg ball moving west with velocity 2.0 m/s. After collision, the ball of mass 2.0 kg moves with a velocity of 2.0 m/s towards east, what is the velocity of the second ball?

  • One billiard ball with a mass of 0.50 kg is shot east at 2.5 m/s. A...

    One billiard ball with a mass of 0.50 kg is shot east at 2.5 m/s. A second billiard ball with a mass of 0.25 kg is shot west at 2.0 m/s. The balls have a glancing collision, not a head-on collision, deflecting the first ball by 90% and sending it north at 1.0 m/s. What are the speed of the second ball after the collision? Answer 3.6 m/s Check What is the direction of the second ball after the collision?...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT