A block of mass m = 5.1 kg is pulled up a 24 degree incline with...
A block of mass m = 5.1 kg is pulled up a 24 degree incline with a force of magnitude F = 33 N. What is the acceleration of the block if the incline is frictionless?
Homework Answers
A block of mass m = 5.1 kg is pulled up a theta = 21 degree...
A block of mass m = 5.1 kg is pulled up a theta = 21 degree incline as in the figure below with a force of magnitude F = 36 N. Find the acceleration of the block if the incline is frictionless. (Give the magnitude of the acceleration.) Find the acceleration of the block if the coefficient of kinetic friction between the block and incline is 0.12. (Give the magnitude of the acceleration.)
A block of mass m-5.9 kg is pulled up a -24 incline as in the figure...
A block of mass m-5.9 kg is pulled up a -24 incline as in the figure below with a force of magnitude F 33 N (a) Find the acceleration of the block if the incline is frictionless. (Give the magnitude of the acceleration) m/s2 (b) Find the acceleration of the block if the coefficient of kinetic friction between the block and incline is 0.12. (Give the magnitude of the acceleration. m/s2
A block of mass m = 5.1 kg is pulled up a θ = 23° incline...
A block of mass m = 5.1 kg is pulled up a θ = 23° incline as in the figure with a force of magnitude F = 38 N.
+ -/1 points My Notes 4 A block of mass m = 5.10 kg is pulled...
+ -/1 points My Notes 4 A block of mass m = 5.10 kg is pulled up a 0 = 24.0° incline as in the figure below with a force of magnitude F = 37.0 N. (a) Find the acceleration of the block if the incline is frictionless. (Give the magnitude of the acceleration.) 6.63 m/s2 (b) Find the acceleration of the block if the coefficient of kinetic friction between the block and incline is 0.120. (Give the magnitude of...
2. A block of mass 15.0 kg is being pulled up a flat incline of angle...
2. A block of mass 15.0 kg is
being pulled up a flat incline of angle 30.0? and coefficient of
kinetic friction 0.120 by a string. The tension in the string is
120 N, and is directed parallel to the incline, as shown in the
diagram below. (a) What is the value of the force exerted on the
block by the incline? (That is, what is the block�s
apparent weight?) (b) What is the magnitude of the block�s
acceleration?
2....
An 8.3 kg crate is pulled 5.1 m up a 30 degree incline by a rope...
An 8.3 kg crate is pulled 5.1 m up a 30 degree incline by a rope angled 19 degree above the incline. The tension in the rope is 100 N and the crate's coefficient of kinetic friction on the incline is 0.23. How much work is done by tension, by gravity, and by the normal force? Express your answers using two significant figures. Enter your answers numerically separated by commas. What is the increase in thermal energy of the crate...
A block of mass M-3.0 kg is pushed up a frictionless 30° incline by an applied...
A block of mass M-3.0 kg is pushed up a frictionless 30° incline by an applied force F-25 N as shown in the diagram. a. What is the magnitude of the resulting acceleration of the block? b. If the block starts form rest what is its speed after 5 seconds? 3. F 25 N 300 30°
The figure below shows a block with mass m = 5.3 kg pulled up a ramp...
The figure below shows a block with mass m = 5.3 kg pulled up a ramp inclined at an angle of 6 = 28° with a force of magnitude F = 33 N parallel to the ramp. m (a) If there is no friction between the block and the ramp, what is the magnitude of the block's acceleration (in m/s2)? 1.485 Draw a free-body diagram. What forces act on the block? Let the x-axis be parallel to the incline. What...
An 11 kg block is pulled up a 37* incline at a constant speed of 3.0...
An 11 kg block is pulled up a 37* incline at a constant speed of 3.0 m/s. The pulling force F is parallel to the incline (sce Figure 1) and has a magnitude of 80 N 11 kg 379 Figure 1 a. (5 points) What is the magnitude of the normal force exerted on the block due to the incline? b. (5 points) What is the magnitude of kinetic friction force exerted on the block by the incline?
A block with mass ?=7.50M=7.50 kg is initially moving up the incline with speed ?0v0 and...
A block with mass ?=7.50M=7.50 kg is initially moving up the incline with speed ?0v0 and is increasing speed with acceleration ?=4.13a=4.13 m/s22. The applied force ?F is horizontal. The coefficients of friction between the block and incline are ??=0.443μs=0.443 and ??=0.312μk=0.312. The angle of the incline is 25.0 degrees. What is the magnitude of the force F ? What is the magnitude of the normal force ?N between the block and incline? What is the magnitude of the force of...
A block of mass m = 5.1 kg is pulled up a theta = 21 degree incline as in the figure below with a force of magnitude F = 36 N. Find the acceleration of the block if the incline is frictionless. (Give the magnitude of the acceleration.) Find the acceleration of the block if the coefficient of kinetic friction between the block and incline is 0.12. (Give the magnitude of the acceleration.)
A block of mass m-5.9 kg is pulled up a -24 incline as in the figure below with a force of magnitude F 33 N (a) Find the acceleration of the block if the incline is frictionless. (Give the magnitude of the acceleration) m/s2 (b) Find the acceleration of the block if the coefficient of kinetic friction between the block and incline is 0.12. (Give the magnitude of the acceleration. m/s2
+ -/1 points My Notes 4 A block of mass m = 5.10 kg is pulled up a 0 = 24.0° incline as in the figure below with a force of magnitude F = 37.0 N. (a) Find the acceleration of the block if the incline is frictionless. (Give the magnitude of the acceleration.) 6.63 m/s2 (b) Find the acceleration of the block if the coefficient of kinetic friction between the block and incline is 0.120. (Give the magnitude of...
2. A block of mass 15.0 kg is
being pulled up a flat incline of angle 30.0? and coefficient of
kinetic friction 0.120 by a string. The tension in the string is
120 N, and is directed parallel to the incline, as shown in the
diagram below. (a) What is the value of the force exerted on the
block by the incline? (That is, what is the block�s
apparent weight?) (b) What is the magnitude of the block�s
acceleration?
2....
An 8.3 kg crate is pulled 5.1 m up a 30 degree incline by a rope angled 19 degree above the incline. The tension in the rope is 100 N and the crate's coefficient of kinetic friction on the incline is 0.23. How much work is done by tension, by gravity, and by the normal force? Express your answers using two significant figures. Enter your answers numerically separated by commas. What is the increase in thermal energy of the crate...
A block of mass M-3.0 kg is pushed up a frictionless 30° incline by an applied force F-25 N as shown in the diagram. a. What is the magnitude of the resulting acceleration of the block? b. If the block starts form rest what is its speed after 5 seconds? 3. F 25 N 300 30°
The figure below shows a block with mass m = 5.3 kg pulled up a ramp inclined at an angle of 6 = 28° with a force of magnitude F = 33 N parallel to the ramp. m (a) If there is no friction between the block and the ramp, what is the magnitude of the block's acceleration (in m/s2)? 1.485 Draw a free-body diagram. What forces act on the block? Let the x-axis be parallel to the incline. What...
An 11 kg block is pulled up a 37* incline at a constant speed of 3.0 m/s. The pulling force F is parallel to the incline (sce Figure 1) and has a magnitude of 80 N 11 kg 379 Figure 1 a. (5 points) What is the magnitude of the normal force exerted on the block due to the incline? b. (5 points) What is the magnitude of kinetic friction force exerted on the block by the incline?
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