Homework Answers
Option 2 i.e. 2.5
m/s2 is the answer.
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QUESTION 7 In my coordinate system a particle with mass 2 kg has forces acting on...
A particle with mass 2 kg is moving along a solid flat surface. A coordinate system...
A particle with mass 2 kg is moving along a solid flat surface. A coordinate system is chosen such that the positive y direction points at 90° and away from the solid surface. The particle has two forces acting on it that have the following components in signed magnitude representation X component Y component Force 1 +10N Force 2 What are the X and Y components of the normal force from the OLX component: 3N Y component: 4 N X...
Solve all the questions please!! A particle with mass m - 4.40 kg accelerates according to...
Solve all the questions please!!
A particle with mass m - 4.40 kg accelerates according to a (-2.50 +1.60 ms? (a) What is the net force acting on the partide? (Express your answer in vector form.) (b) What is the magnitude of this force? Need Help? My Note -13 points KatzPSE S.P.029. Two forces 7- (81.2 - 20.00) N and 7, -(1971-72.) N are exerted on a partide. The particle's masss 2121 kg (a) Find the particle's acceleration in component...
True false Superposition of Forces (Problem 2) Three forces act on a particle that moves with...
True false
Superposition of Forces (Problem 2) Three forces act on a particle that moves with a constant velocity v 2m/si 7 m/s y. Two of the forces acting on this particle are F1 = 10 Nz + 10 Ny-1 Ni and F2 = 1 N z + 8 NV-1 Ni . what are the vector components and the magnitude of the third force? Components Magnitude - Submit Answer Tries 0/6
Q1: If the only forces acting on a 2 kg mass are F, -3i-3) N and...
Q1: If the only forces acting on a 2 kg mass are F, -3i-3) N and F, (7i3)N, what is the magnitude of the acceleration of the particle? a) 9.4 m/s b) 6 m/s ) 4.7 m/s d) 5 m/s
Three forces acting on a spherical mass M are depicted in the diagram below. dynamically generated...
Three forces acting on a
spherical mass M are depicted in the diagram below. dynamically
generated plot A. Calculate the magnitude and direction (i.e., the
angle with respect to the positive H-axis, measured positive as
counter-clockwise) of the total force acting on M. Notice that the
arrows representing the forces end on grid intersections.
Magnitude: Direction: Incorrect. Tries 4/20 Previous Tries B. When
a fourth force is applied to the mass, it is observed that the
velocity of the mass...
Problem 5: Net Forces An object(black cirde ) of mass m acting on it: 10[kg] has...
Problem 5: Net Forces An object(black cirde ) of mass m acting on it: 10[kg] has two forces F end FiFi ) and Fs=(2) 5.1: What is the resultant Force (in vector from)? 5.2: What is the magnitude of the force ? 5.3: What is the angle of the resulting force with repect to the x-axis? 5.4: Assume a third force is acting on that object. What would that 3" force have to be so that the resultant force Fire...
Interactive Exercises 5.01: Vector Addition of Forces Here is some practice finding the net force acting...
Interactive Exercises 5.01: Vector Addition of Forces Here is some practice finding the net force acting on a particle. The simulation (linked below) shows an overhead view of a hockey puck that is initially at rest on an ice rink. The puck is located at the origin of an xy coordinate system. One person applies force blue arrow with fixed magnitude and direction acts on the puck particle at the origin. Another person applies a second force F2 (blue arrow)...
Two forces F1 and F2 are acting on a mass M=5.0 kg. The force F1 =...
Two forces F1 and F2 are acting on a mass M=5.0 kg. The force F1 = 9.0i + 6.0j + 4.0k, in N. The acceleration of the mass is given by a = 1.0i + 3.0j + 3.0k, in m/s2. Calculate the magnitude of F2.
Practice problems for forces and motion 1. Refer to the figure below. Let the mass of...
Practice problems for forces and motion 1. Refer to the figure below. Let the mass of the block be 9.3 kg and the angle 0 be 60° Frictionless (a) In the figure above, draw a coordinate system that takes advantage of the symmetry of the problem i.e., choose suitable x and y axes) (b) Draw the following vectors in the figure above: The force of gravity acting 1. on the block (with x and y components) 2. The normal force...
Configuration I Four forces acting on the central ring are expressed in terms of their magnitudes...
Configuration I Four forces acting on the central ring are expressed in terms of their magnitudes and directions: (1.96 N,o°), Fi - (0.950 N,10), 180), and F - (P, 270P). Calculate the values of Fs and Fs that will bring the Remember, if the system is in equilibrium, the sum of the r-components must add up to zero newtons and the sum of the y-components must add up to zero newtons. For example, Fs only has a component in the...
A particle with mass 2 kg is moving along a solid flat surface. A coordinate system is chosen such that the positive y direction points at 90° and away from the solid surface. The particle has two forces acting on it that have the following components in signed magnitude representation X component Y component Force 1 +10N Force 2 What are the X and Y components of the normal force from the OLX component: 3N Y component: 4 N X...
Solve all the questions please!!
A particle with mass m - 4.40 kg accelerates according to a (-2.50 +1.60 ms? (a) What is the net force acting on the partide? (Express your answer in vector form.) (b) What is the magnitude of this force? Need Help? My Note -13 points KatzPSE S.P.029. Two forces 7- (81.2 - 20.00) N and 7, -(1971-72.) N are exerted on a partide. The particle's masss 2121 kg (a) Find the particle's acceleration in component...
True false
Superposition of Forces (Problem 2) Three forces act on a particle that moves with a constant velocity v 2m/si 7 m/s y. Two of the forces acting on this particle are F1 = 10 Nz + 10 Ny-1 Ni and F2 = 1 N z + 8 NV-1 Ni . what are the vector components and the magnitude of the third force? Components Magnitude - Submit Answer Tries 0/6
Q1: If the only forces acting on a 2 kg mass are F, -3i-3) N and F, (7i3)N, what is the magnitude of the acceleration of the particle? a) 9.4 m/s b) 6 m/s ) 4.7 m/s d) 5 m/s
Three forces acting on a
spherical mass M are depicted in the diagram below. dynamically
generated plot A. Calculate the magnitude and direction (i.e., the
angle with respect to the positive H-axis, measured positive as
counter-clockwise) of the total force acting on M. Notice that the
arrows representing the forces end on grid intersections.
Magnitude: Direction: Incorrect. Tries 4/20 Previous Tries B. When
a fourth force is applied to the mass, it is observed that the
velocity of the mass...
Problem 5: Net Forces An object(black cirde ) of mass m acting on it: 10[kg] has two forces F end FiFi ) and Fs=(2) 5.1: What is the resultant Force (in vector from)? 5.2: What is the magnitude of the force ? 5.3: What is the angle of the resulting force with repect to the x-axis? 5.4: Assume a third force is acting on that object. What would that 3" force have to be so that the resultant force Fire...
Interactive Exercises 5.01: Vector Addition of Forces Here is some practice finding the net force acting on a particle. The simulation (linked below) shows an overhead view of a hockey puck that is initially at rest on an ice rink. The puck is located at the origin of an xy coordinate system. One person applies force blue arrow with fixed magnitude and direction acts on the puck particle at the origin. Another person applies a second force F2 (blue arrow)...
Practice problems for forces and motion 1. Refer to the figure below. Let the mass of the block be 9.3 kg and the angle 0 be 60° Frictionless (a) In the figure above, draw a coordinate system that takes advantage of the symmetry of the problem i.e., choose suitable x and y axes) (b) Draw the following vectors in the figure above: The force of gravity acting 1. on the block (with x and y components) 2. The normal force...
Configuration I Four forces acting on the central ring are expressed in terms of their magnitudes and directions: (1.96 N,o°), Fi - (0.950 N,10), 180), and F - (P, 270P). Calculate the values of Fs and Fs that will bring the Remember, if the system is in equilibrium, the sum of the r-components must add up to zero newtons and the sum of the y-components must add up to zero newtons. For example, Fs only has a component in the...
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