A 9-kg hanging mass is connected by a string over a pulley to a 5-kg block that is siding on a flat table (seo the adjacont figure). Assuming that igi -9.8 m/s2 and all surtaces are frictionless, the occeleration of the system (in m/s) isOa. 7.83Ob.0.80Ec. 6.30Od. 3.60O e. 245

Name: A 9-kg hanging mass is connected by a string over a pulley to a 5-kg
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: A 9-kg hanging mass is connected by a string over a pulley to a 5-kg block that is siding on a flat table (seo the adjacont figure). Assuming that igi -9.8 m/s2 and all surtaces are frictionless, the occeleration of the system (in m/s) isOa. 7.83Ob.

Answered: Image /qna-images/answer/c7ed9d84-1e12-4e83-9d80-9d3ab6f10d8e.jpg

Science

Physics

A 9-kg hanging mass is connected by a string over a pulley to a 5-kg block that is siding on a flat table (see the adjacent figure). Assuming that igl- 98 m/s2 and all surtaces are frictionless the acceleration of the system (in m/s) is O a 7.83 Ob.0.80 Ec. 6.30 Od. 3.80

A 9-kg hanging mass is connected by a string over a pulley to a 5-kg block that is siding on a flat table (see the adjacent figure). Assuming that igl- 98 m/s2 and all surtaces are frictionless the acceleration of the system (in m/s) is O a 7.83 Ob.0.80 Ec. 6.30 Od. 3.80

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter9: Momentum And Its Conservation

Section: Chapter Questions

Problem 47A

See similar textbooks

Similar questions

M. mo Ma A CMRT OF MASS mo LAUNCHES A SMAL OBJECT OF MASS m, AT A KNOWN SPEED V, ANO THËN RECOILS AT AN UNKNOWN SPEED Vo. THE SMAL OBJET BONCES ELASTICALLY OFF A FIXE WALL, AND THEN CATCHES UP wmH THE (ARET, AND IS CAN GHT. WHAT IS THE TOTAL CHaN GE OF KE IN THIS 2 OBJECT SYSTEM IN TERMS OF mb, m, ANDU,! ( 10% E.C. BONUSI WHY Is micwo FoR THIS PRCKES5?
Pregunta 5 Sin responder aún Puntúa como 1.00 P Marcar pregunta Página anterior Tiempo restante 1:00:28 Jerome lanza una pelota de béisbol de masa 0.300 kg. La pelota llega al "home plate" con una velocidad de 40.0 m/s y es bateada directamente a Jerome con una velocidad de retorno de 52.0 m/s. ¿Cuál es la magnitud del cambio en el impulso de la pelota? O a. 12.0 kg-m/s O b. 15.6 kg-m/s. O c. 27.6 kg-m/s O d. 3.60 kg-m/s Siguiente página
8. a block with an unknown mass slides at 2.82 m/s on a horizontal frictionless surface and it collided with an identical block that was at rest. they stick together. they then slide onto w rough board that has a coefficient of friction of 0.331. calculate the distance they slide before stopping
If the diesel engine coasts at 6.0 km/hkm/h into a freight car that is initially at rest, find the speed of the coupled cars. Express your answer to two significant figures and include the appropriate units.
Dizzy is speeding along at 22.8 m/s as she approaches the level sectloh of thrack Hear LHe loading dock of the Whizzer roller coaster ride. A braking system abruptly brings the 328-kg car (rider mass included) to a speed of 2.9 m/s over a distance of 5.55 meters. Determine the braking force applied to Dizzy's car.
A Small pickup truck that has a caliper shell slowly coasts toward a red light with negligible friction. Two dogs in the back of the truck are moving and making various inelastic collisions with each other and the walls. What is the effect of the dogs on the motion of the center of mass of the system (truck plus entire load)? What is their effect on the motion of the truck?
A 75.0-kg ice skater moving at 10.0 m/s crashes into a stationary skater of equal mass. After the collision, the two skaters move as a unit at 5.00 m/s. Suppose the average force a skater can experience without breaking a bone is 4 500 N. If the impact time is 0.100 s, does a bone break?
DASSume the makimum force an without cracking is 50 N. Now, anege of mass 50 egy can tolerate so grams is throun toward a piece of foum at a Speed of 15 m/s as shoun. The egy Stops 0.35 Seconds after it contacts the foamo Assuming the foum behaves in a spring-lilke fashiong what was the anecage force acting A2.14~ B2.86N C1.85 N D1.11 E18.4 N on the during this time! egy f 22.7N G 32.8N
I am driving my 10000.kg car @ 25m/s andapply a force of 3000.N with my brakes for 30. seconds. What is the speed afterI hit the brakes.
In a 30.o s interval 500 hailstones strike a glass window of area 0.600 m at an angle of 45 degrees to a window surface.each hailstones has a mass of 5.00g and moves speed of 8m/s assuming a collision are elastic find the avarage force
A bullet (20. g) shot with a speed of 800. m/s hits an oak tree and sticks 4.00 cm inside it. What is the average force acting on the bullet from the tree?
1. O Search KE₁ O yes A 70.0000-kg skier with an initial speed of 10.0000 m/s coasts up a 2.5000-m-high rise as shown in the figure. The coefficient of friction between her skis and the snow is 0.0800. Hint: find the distance traveled up the incline assuming a straight-line path as shown in the figure. Think & Prepare 1. Make note of what's given and what's unknown. Relate known quantities to symbols. 2. Draw a labeled sketch if possible. O zero V₁ 3. Identify the physics principle and approach. Write down relevant equations symbolically. Simplify if possible. 4. Insert numerical quantities to solve for unknowns. 5. Does the answer make sense? (a) Is mechanical energy conserved in this problem? O no (b) The change in mechanical energy equals O work done by friction. O increase in PE. (c) The work done by friction is 35° 99+ V₁ = ? H 2.5 m 4