Question

+ CO. conce r tem D12767057inest 2019-1 PHYS 100. General Physics I: Mechanics and Thermodynamics 2 Homework Problem 7.11 a m
UMTS TV Homework Problem 7.11 A310 kepades 38 m down a 28 Incine and is kept from accelerating by a man who is pushing back o
0 0
Add a comment Improve this question Transcribed image text
Answer #1

340g 28 by man to prevent acceleration f is applied that means net to parallel to slide f - 340g sina8° =0 F = 1564.279 NA iVI Total work done on piano a Work done by mant horle done bez granita -5944-26 + 55944.26 - o

Add a comment
Know the answer?
Add Answer to:
+ CO. conce r tem D12767057inest 2019-1 PHYS 100. General Physics I: Mechanics and Thermodynamics 2...
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
  • 2019-1 PHYS 100 - General Physics I: Mechanics and Thermodynamics 2 EREN . Homework 6 Problem...

    2019-1 PHYS 100 - General Physics I: Mechanics and Thermodynamics 2 EREN . Homework 6 Problem 7.63 < 5 of 6 > Constants Periodic Table Part A How much work is done by the horizontal force Fp 150 N on the 18 kg block of the figure(Figure 1) when the force pushes the block 7.5 m up along the 32 frictionless incline? Figure < 1 of 1 Express your answer using two significant figures. AXO O O ? SUS =...

  • Physics I: Mechanics and Thermodynamics 2 MEHMET Homework 6 Problem 7.63 > 5 of 6 Constants...

    Physics I: Mechanics and Thermodynamics 2 MEHMET Homework 6 Problem 7.63 > 5 of 6 Constants Periodic Table Part A How much work is done by the horizontal force Fp 150 N on the 18-kg block of the figure(Figure 1) when the force pushes the block 7.0 m up along the 32° frictionless incine? Express your answer using two significant figures. Figure Ηα ΑΣφ. 1 of 1 O W J Fp Request Answec Prexious Answers Submit 18 kg 150 N...

  • 2019-1 PHYS 100 - General Physics I: Mechanics and Thermodynamics 2 EREN <Homework 6 Problem 7.55...

    2019-1 PHYS 100 - General Physics I: Mechanics and Thermodynamics 2 EREN <Homework 6 Problem 7.55 Constants Per A baseball (m 130 g) traveling 32 m/s moves a fielder's glove backward 20 cm when the ball is caught Part A What was the average force exerted by the ball on the glove? Express your answer using two significant figures. EVO AD Submit Request Answer

  • Problem 6.10 A 390 kg piano slides 2.7 m down a 24 incline and is kept...

    Problem 6.10 A 390 kg piano slides 2.7 m down a 24 incline and is kept from accelerating by a man who is pushing back on it parallel to the incline (see the figu 1) gnore friction. Figure 1 of 1 Part A Determine the force exerted by the man. Express your answer to two significant figures and include the appropriate units. FP Value Units Submit My Answers give Up Part B Determine the work done on the piano by...

  • Constants Periodic Table A 340-kg piano slides 3.8 m down a 28° incline and is kept...

    Constants Periodic Table A 340-kg piano slides 3.8 m down a 28° incline and is kept from accelerating by a man who is pushing back on it parallel to the incline. Tap image to zoom Part A Determine the force exerted by the man. Express your answer using two significant figures. Submit Request Answer

  • PHYS 207-100 - University Physics (Fall 2019) < Homework #11 Problem 12.17 A 21 kg solid...

    PHYS 207-100 - University Physics (Fall 2019) < Homework #11 Problem 12.17 A 21 kg solid door is 220 cm tall, 93 cm wide. What is the door's moment of inertia for rotation on its hinges? Express your answer to two significant figures and include the appropriate units Value Units Submit Request Answer Part B What is the door's moment of inertia for rotation about a vertical axis inside the door, 16 cm from one Express your answer to two...

  • can someone please help me to solve this entire problem. I know its long but i...

    can someone please help me to solve this entire problem. I know its long but i have no idea how to do it. thank you Problem 24.53 ③ 21 of 24 In the figure (Figure 1). C =C -8.8 F C4 - 4.4uF. The applied potential is V $ Part Constants > What is the equivalent capacitance of the network between points and b? Express your answer using two significant figures. 190 AED O ? Submit Request Ans Part B...

  • Constants PartA In the figure (Figure 1), G-G-8.5 μF and C2-C3 -G-4.3 R. The applied potential...

    Constants PartA In the figure (Figure 1), G-G-8.5 μF and C2-C3 -G-4.3 R. The applied potential is Kb-200 V What is the equivalent capacitance of the network between points a and b? Express your answer using two significant figures. Figure of 1 Ci C3 Submit Incorrect; Try Again; One attempt remaining C4 Part B Calculate the charge on capacitor C1. Express your answer using two significant figures. Part G Calculate the potential difference across capacitor C3 . Express your answer...

  • Problem 27.49 Constan In the figure. I =16 cm, B-0.600 T. R-4.5.and U 2.6 m/s. (Figure...

    Problem 27.49 Constan In the figure. I =16 cm, B-0.600 T. R-4.5.and U 2.6 m/s. (Figure 1) Part A Find the current in the resistor. Express your answer using two significant figures Figure 1 of 1 I- A Submit Request Answer Part B Find the magnetic force on the bar Part B Find the magnetic force on the bar Express your answer using two significant figures. 1 of 1 ? ΑΣφ mag Part C Find the power dissipation in the...

  • The figure shows two vectors. A and B whose magnitudes are A 80 and B-50 gure...

    The figure shows two vectors. A and B whose magnitudes are A 80 and B-50 gure 1) Part A Calculate the magnitude of A+B Express your answer using two significant figures. V AED ? lä + - Submit Best Answer Figure Part Calculate the deaction of A+B VO AXD A Sub RA The figure shows two vectors, A and B whose magnades are A- 50 and 50 F1) Part Calculate the magnitude of A - B Express your answer using...

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