Question

(52) everything applepro - YouTux Course Home X Mastering Physics: CH10HW X + € → e session.masteringphysics.com/myct/itemVie

0 0
Add a comment Improve this question Transcribed image text
Answer #1

- Energy E = has =(QRls E=0.15 x my xs Į Ky2 = 0.15 x 289.0r (x110x (0.2)²=0.15 82898rs s=0.748 m

Add a comment
Know the answer?
Add Answer to:
(52) everything applepro - YouTux Course Home X Mastering Physics: CH10HW X + € → e...
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
  • General Physics V Mechanics Spi X e Mastering Physics OPTIONAL CH X + > c session...

    General Physics V Mechanics Spi X e Mastering Physics OPTIONAL CH X + > c session masteringphysics.com/myct/item View offset=next&assignment Problem De 127567711 # Apps M Gmail Youtube PHY 4A SPRING 2020 <OPTIONAL CH 6 Dynamics I- Force Problems No Friction Problem 6.16 Estefania & ③ The position of a 2.4 kg mass is given by (2 - 5t") m, where t is in seconds. 13 or 15 Review Part A What is the net horizontal force on the mass at...

  • Course Home X + Mastering Engineering Mastering X C At T=0, A Series-connected Caps X C...

    Course Home X + Mastering Engineering Mastering X C At T=0, A Series-connected Caps X C € → C session.masteringengineering.com/myct/itemView?assignment ProblemlD=11077798&offset=next Super Mario 63 Blessed Session 6 S Sketchpad 5.1 - Dra... Calculus Volume 3 myPay Web Site Guhaul truck - Reche... M Gmail YouTube Apps The current in a 25 mH inductor is known to be -10A for t <0 and (-10 cos 400t - 5 sin 400t) e 2004 A fort > 0. Assume the passive sign convention...

  • A 5.0 kg box slides down a 5.0-m-high frictionless hill, starting from rest, across a 2.0-m-wide...

    A 5.0 kg box slides down a 5.0-m-high frictionless hill, starting from rest, across a 2.0-m-wide horizontal surface, then hits a horizontal spring with spring constant 500 N/m. The other end of the spring is anchored against a wall. The ground under the spring is frictionless, but the 2.0-m-wide horizontal surface is rough. The coefficient of kinetic friction of the box on this surface is 0.25. (a) What is the speed of the box just before reaching the rough surface?...

  • A 4.5 kg box slides down a 4.2-m -high frictionless hill, starting from rest, across a...

    A 4.5 kg box slides down a 4.2-m -high frictionless hill, starting from rest, across a 2.2-m -wide horizontal surface, then hits a horizontal spring with spring constant 550 N/m . The other end of the spring is anchored against a wall. The ground under the spring is frictionless, but the 2.2-m-long horizontal surface is rough. The coefficient of kinetic friction of the box on this surface is 0.22. Part C How far is the spring compressed? Express your answer...

  • Part C Review A 4.5 kg box slides down a 5.2-m -high frictionless hill starting from rest, across a 2.3-m -wide horizontal surface then hits a horizontal spring with spring constant 470 N/m How far i...

    Part C Review A 4.5 kg box slides down a 5.2-m -high frictionless hill starting from rest, across a 2.3-m -wide horizontal surface then hits a horizontal spring with spring constant 470 N/m How far is the spring compressed? Express your answer using two significant figures The other end of the spring is anchored against a wall The ground under the spring is frictionless, but the 2.3-m- long horizontal surface is rough. The coefficient of kinetic friction of the box...

  • Use work and energy to find an expression for the speed of the block just before...

    Use work and energy to find an expression for the speed of the block just before it hits the floor if: the coefficient of kinetic friction for the block on the table is mu_k. the table is frictionless. A 5.0 kg box slides down a 5.0-m-high frictionless hill, starting from rest, across a 2.0-m-wide horizontal stir face, then hits a horizontal spring with spring constant 500 N/m. The other end of the spring is anchored against a wall. The ground...

  • Problem 11.56 A 4.5 kg box slides down a 4.3-m -high frictionless hill, starting from rest,...

    Problem 11.56 A 4.5 kg box slides down a 4.3-m -high frictionless hill, starting from rest, across a 1.7-m -wide horizontal surface, then hits a horizontal spring with spring constant 550 N/m The other end of the spring is anchored against a wall. The ground under the spring is frictionless, but the 1.7-m-long horizontal surface is rough. The coefficient of kinetic friction of the box on this surface is 0.27. How far is the spring compressed? Express your answer to...

  • An initially stationary block of mass 0.5kg is on an incline angled 20° above the horizontal....

    An initially stationary block of mass 0.5kg is on an incline angled 20° above the horizontal. When released, it slides down the frictionless incline undergoing a vertical displacement of 4m and then travels across a rough horizontal surface to a spring constant 600 N/m. The block compresses the spring 20 cm from its equilibrium position before momentarily coming to a stop. D.) Naturally after momentarily stopping on the incline, the block will slide back down. Does it make it to...

  • c e secture hpes/resion marterngphc986380239 boket epr PHY 2411 University Physics I Week 7 (Chapter 10)...

    c e secture hpes/resion marterngphc986380239 boket epr PHY 2411 University Physics I Week 7 (Chapter 10) Assignment Problem 10.22 The spring in the figure (Figure 1) (a) is compressed by length Az It launches the block across a frictionless surface with speed vp. The two springs in the figure (Figure 2) (b) are identical to the spring of the figure (a) They are compressed by the same length Az and used to launch the same block Part A What is...

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