Question

a 5 kg mass initially at rest is acted upon by 3 N for 4 seconds....

a 5 kg mass initially at rest is acted upon by 3 N for 4 seconds. the final speed of the mass is

a)1.50 m/s

b)2.40 m/2

c) 3.75 m/s

d)6.67 m/s

0 0
Add a comment Improve this question Transcribed image text
Know the answer?
Add Answer to:
a 5 kg mass initially at rest is acted upon by 3 N for 4 seconds....
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

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
  • A particle with a mass of 1.75 kg is acted on by a force Facting in...

    A particle with a mass of 1.75 kg is acted on by a force Facting in the x-direction. If the magnitude of the force varies in time as shown in the figure below, determine the following F, (N) 8 6 n 4 2 t(s) 2 3 4 5 (a) impulse of the force (in kg. m/s) kg. m/s (b) final velocity of the particle (in m/s) if it is initially at rest m/s (c) Find the final velocity of the...

  • An object, which is initially at rest on a frictionless horizontal surface, is acted upon by...

    An object, which is initially at rest on a frictionless horizontal surface, is acted upon by four constant forces. F is 21.6 N acting due east, F2 is 28.6 N acting due north, F3 is 43.5 N acting due west, and Fl is 10.8 N acting due south. How much total work is done on the object in 2.22 s, if it has a mass of 22.0 kg? total work done on object: Which type of energy is changing for...

  • An object, which is initially at rest on a frictionless horizontal surface, is acted upon by...

    An object, which is initially at rest on a frictionless horizontal surface, is acted upon by four constant forces F1 is 11.1 N acting due East, F2 is 28.6 N acting due North, F3 is 43.5 N acting due West, and F4 is 20.7 N acting due South. How much total work is done on the object in 3.33 seconds, if it has a mass of 18.0 kg? Number Units Which type of energy is changing for the object while...

  • An object, which is initially at rest on a frictionless horizontal surface, is acted upon by...

    An object, which is initially at rest on a frictionless horizontal surface, is acted upon by four constant forces F1 is 14.6 N acting due East, F2 is 28.6 N acting due North, F3 is 52.1 N acting due West, and F4 is 17.4 N acting due South. How much total work is done on the object in 2.22 seconds, if it has a mass of 14.0 kg? Number Units Which type of energy is changing for the object while...

  • An object, which is initially at rest on a frictionless horizontal surface, is acted upon by...

    An object, which is initially at rest on a frictionless horizontal surface, is acted upon by four constant forces. Fi is 11.1N acting due east, F2 is 41.2 N acting due north, F3 is 43.5 N acting due west, and F4 is 10.8 N acting due south. How much total work is done on the object in 2.22 s, if it has a mass of 220kg? total work done on obiect: Which type of energy is changing for the object...

  • 14)A particle with a mass of 1.80 kg is acted on by a force Fx acting...

    14)A particle with a mass of 1.80 kg is acted on by a force Fx acting in the x-direction. If the magnitude of the force varies in time as shown in the figure below, determine the final velocity of the particle in m/s) if it is initially at rest F. (N) a) 24 m/s b) 14.1 m/s c) 28 m/s d) 16 m/s e) 13.3 m/s

  • A particle with mass 4.0 kg is initially at rest at the origin (x=0). It then...

    A particle with mass 4.0 kg is initially at rest at the origin (x=0). It then moves along the x-axis acted on by a force F(x)=18.0-2.0x2, where F is in Newtons if x is expressed in meters. Find the kinetic energy of the particle when it reaches x=3 m. A Honda Civic (mass=1090 kg) is initially traveling due East at 18.3 m/s when it suddenly collides head on with a Toyota Camry (mass=1612 kg) initially traveling due West at 31.8...

  • MY NOTES ASK YOUR TEACHER PRACTICE A particle with a mass of 3.00 kg is acted...

    MY NOTES ASK YOUR TEACHER PRACTICE A particle with a mass of 3.00 kg is acted on by a force F, acting in the x-direction. If the magnitude of the force varies in time as shown in the figure below, determine the following. F. (N) 6 4 2 3 4 (a) Impulse of the force (in kgm/s) kg. m/s (b) final velocity of the particle (in m/s) if it is birit is Fataly m/s at rest (e) Find the final...

  • Exercise 4.12: Exercise 4.12 Constants yPar A crate with mass 28.0 kg initially at rest on...

    Exercise 4.12: Exercise 4.12 Constants yPar A crate with mass 28.0 kg initially at rest on a warehouse floor is acted on by a net horizontal force of 136 N What acceleration is produced? m/s Part B Но 1n Part C What is its speed at the end of 10.5 s? Reguest Answer Provide Feedback

  • A large object of mass m 10 kg is initially at rest. It splits into two...

    A large object of mass m 10 kg is initially at rest. It splits into two unequal pieces. The smaller piece has a speed of 5 m/s to the right and the larger piece has a speed of 2 m/s to the left. What is the mass of the smaller piece? (a) 0.25 kg (b) 2.5 kg (c) 2.9 kg (d) 4 kg (e) You need to know one of the masses to solve for the other

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