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Question 5. (5 marks) The 1.2 kg slider is released from rest in position A and...
Chapter D3, Problem D3/112 The 0.8-kg slider is released from rest in position A and slides...
Chapter D3, Problem D3/112 The 0.8-kg slider is released from rest in position A and slides without friction along the vertical-plane guide shown. Determine (a) the speed va of the slider as it passes position B and (b) the maximum deflection of the spring 0.8 kg 3.4 m k 34 kN/m E 30 2.0 m C 30X В Answers: (a) VB m/s (b) o mm
Calculate the maximum velocity of slider B if the system is released from rest with x...
Calculate the maximum velocity of slider B if the system is released from rest with x = y. Motion is in the vertical plane. Assume friction is negligible. The sliders have equal masses, and the motion is restricted to y 20 1.37 m m/s Answer: vBmax =
Calculate the maximum velocity of slider B if the system is released from rest with x = y. Motion is in the vertical plane. Assume friction is negligible. The sliders have equal masses,...
The slider of mass m1 is released from rest in the position shown and then slides...
The slider of mass m1 is released from rest in the position shown and then slides down the right side of the contoured body of mass m2. For the conditions m1-0.69 kg, m2 = 3.32 kg and r = 0.52 m, determine the absolute velocities of both masses at the instant of separation. Velocities are positive if to the right, negative if to the left. Neglect friction. n1 mg Answers: v1 = m/s V2 m/s
this is a take home quiz. Caption Emphasi Heading Heading 2 Heading 3 04 11:0011:50 Slider...
this is a take home quiz.
Caption Emphasi Heading Heading 2 Heading 3 04 11:0011:50 Slider A is released from rest at position A and slides without friction. Using mA = 1.2 kg, Determine: 1. the speed vR of the slider as it passes 1.2kg position B 2. the maximum deflection of the spring. 3. the normal force exerted by the guide 3 m on the slider just before it passes point C. 30° D k-24 kN/m 30 1.5 m...
The colar of msss m is released from rest while in position A and subsequently travels...
The colar of msss m is released from rest while in position A and subsequently travels with negligble friction along the vertical-plane circular guide. Determine the magntude of the normel force exerted by the guide on the collan (a)jus before the colar passes point B, (Just after the colar passes point B (Le., the colar is now on the curved portion of the guide) (e) as the colar passes point C and (d) just before the collar passes point D....
The 3.0-kg collar is released from rest at A and slides down the inclined fixed rod...
The 3.0-kg collar is released from rest at A and slides down the inclined fixed rod in the vertical plane. The coefficient of kinetic friction is 0.42. Calculate (a) the velocity v of the collar as it strikes the spring and (b) the maximum deflection x of the spring 3.0 kg 0.55 m 0.42 54 k- 3.2 kN/m Answers: (a) 2.38 m/s
As shown in the figure below, a 2.25-kg block is released from rest on a ramp of height h.
As shown in the figure below, a 2.25-kg block is released from rest on a ramp of height h. When the block is released, it slides without friction to the bottom of the ramp, and then continues across a surface that is frictionless except for a rough patch of width 15.0 cm that has a coefficient of kinetic friction μk = 0.520. Find h such that the block's speed after crossing the rough patch is 4.20 m/s. An object with a...
The length of the A 2 kg block is released from rest at the top of...
The length of the A 2 kg block is released from rest at the top of a rough 40° inclined plane incline is 10 m. As the block slides down the incline, its acceleration is 3.0 m/s incline 1s 10 m. incline. Draw the free body diagram. a) Determine the magnitude of the force of friction acting on the bloc b) W hat is the speed of the block when it reaches the bottom of the inclined plane?
An object with a mass, m = 5 kg, is released from rest at the top...
An object with a mass, m = 5 kg, is released from rest at the top of the ramp. The length of the ramp is 2.3 m. The object slides down the ramp reaching a speed of 2.1 m/s at the bottom. a) If the friction force between the ramp and the object is 3 N, find the angle between the ramp and the horizontal theta (in degrees). b) What speed (in m/s) does the object reach at the bottom...
Question 3. A block A, having a mass of 20-kg, is released from rest and slides...
Question 3. A block A, having a mass of 20-kg, is released from rest and slides down an incline with coeffici an incline with coefficient of static d kinetic friction of 0.25 and 0.10, respectively. When it reaches the bottom of the ramp, it slides ally onto the surface of a 10-kg cart for which the coefficient of static and kinetic friction between Question 3. A block A, having a mass of 20-kg, is released from rest and slides down...
Chapter D3, Problem D3/112 The 0.8-kg slider is released from rest in position A and slides without friction along the vertical-plane guide shown. Determine (a) the speed va of the slider as it passes position B and (b) the maximum deflection of the spring 0.8 kg 3.4 m k 34 kN/m E 30 2.0 m C 30X В Answers: (a) VB m/s (b) o mm
Calculate the maximum velocity of slider B if the system is released from rest with x = y. Motion is in the vertical plane. Assume friction is negligible. The sliders have equal masses, and the motion is restricted to y 20 1.37 m m/s Answer: vBmax =
Calculate the maximum velocity of slider B if the system is released from rest with x = y. Motion is in the vertical plane. Assume friction is negligible. The sliders have equal masses,...
The slider of mass m1 is released from rest in the position shown and then slides down the right side of the contoured body of mass m2. For the conditions m1-0.69 kg, m2 = 3.32 kg and r = 0.52 m, determine the absolute velocities of both masses at the instant of separation. Velocities are positive if to the right, negative if to the left. Neglect friction. n1 mg Answers: v1 = m/s V2 m/s
this is a take home quiz.
Caption Emphasi Heading Heading 2 Heading 3 04 11:0011:50 Slider A is released from rest at position A and slides without friction. Using mA = 1.2 kg, Determine: 1. the speed vR of the slider as it passes 1.2kg position B 2. the maximum deflection of the spring. 3. the normal force exerted by the guide 3 m on the slider just before it passes point C. 30° D k-24 kN/m 30 1.5 m...
The colar of msss m is released from rest while in position A and subsequently travels with negligble friction along the vertical-plane circular guide. Determine the magntude of the normel force exerted by the guide on the collan (a)jus before the colar passes point B, (Just after the colar passes point B (Le., the colar is now on the curved portion of the guide) (e) as the colar passes point C and (d) just before the collar passes point D....
The 3.0-kg collar is released from rest at A and slides down the inclined fixed rod in the vertical plane. The coefficient of kinetic friction is 0.42. Calculate (a) the velocity v of the collar as it strikes the spring and (b) the maximum deflection x of the spring 3.0 kg 0.55 m 0.42 54 k- 3.2 kN/m Answers: (a) 2.38 m/s
The length of the A 2 kg block is released from rest at the top of a rough 40° inclined plane incline is 10 m. As the block slides down the incline, its acceleration is 3.0 m/s incline 1s 10 m. incline. Draw the free body diagram. a) Determine the magnitude of the force of friction acting on the bloc b) W hat is the speed of the block when it reaches the bottom of the inclined plane?
An object with a mass, m = 5 kg, is released from rest at the top of the ramp. The length of the ramp is 2.3 m. The object slides down the ramp reaching a speed of 2.1 m/s at the bottom. a) If the friction force between the ramp and the object is 3 N, find the angle between the ramp and the horizontal theta (in degrees). b) What speed (in m/s) does the object reach at the bottom...
Question 3. A block A, having a mass of 20-kg, is released from rest and slides down an incline with coeffici an incline with coefficient of static d kinetic friction of 0.25 and 0.10, respectively. When it reaches the bottom of the ramp, it slides ally onto the surface of a 10-kg cart for which the coefficient of static and kinetic friction between Question 3. A block A, having a mass of 20-kg, is released from rest and slides down...
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