A force F=4yi^ + 4xj^ N is applied on a particle initially at (2,4). If final...
A force F=4yi^ + 4xj^ N is applied on a particle initially at (2,4). If final position to the particle is (2,2), then what is the work done by force F on the particle (in J)?
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A force F=4yi^ + 4xj^ N is applied on a particle initially at
(2,4). If final...
A force acting on a particle moving in the x-y plane is given by F=2yi+x^2j N. The particle...
A force acting on a particle moving in the x-y plane is given by F=2yi+x^2j N, where x and y are in meters. The particle moves from the origin to a final position having the coordinates x=5 m and y=5 m and shown in the figure above. Calculate the work done by F along (a) OAC, (b) OBC, and (c) OC. (d) Is F a conservative or non-conservative force? Explain?
What work is done by a force F = (4.00 Times N) i + (9.00 N)...
What work is done by a force F = (4.00 Times N) i + (9.00 N) j, with x in meters, that moves a particle from a position r_j = (7.00 m)I + (5.00 m) to a position r_f = -(6.00 m)I - (4.00 m)j
A particle is subject to a force F, that varies with position as shown in the...
A particle is subject to a force F, that varies with position as shown in the following figure. F, (N) S 2 . * (m) 0 2 4 6 8 10 12 14 16 (a) Find the work done by the force on the particle as it moves from x = 0 to x = 4.00 m. (b) Find the work done by the force on the particle as it moves from x = 5.00 m to x = 9.00...
A constant force equal to F=3i+2j N is applied to a block which weighs 3.0 kg....
A constant force equal to F=3i+2j N is applied to a block which weighs 3.0 kg. The block is moved from a point <1.2,1.4,0> and eventually arrives at a position <1.9,1.1,0>. a) How much work is done by the force F given above? b) What is the change in kinetic energy of the block? c) If the block starts from 3.0 m/s what is the magnitude of its final velocity?
A particle is subject to a force Fx that varies with position as shown in the...
A particle is subject to a force Fx that varies with position as shown in the following figure. F (N) 3 2 1 x (m) 0 2 4 6 8 10 12 14 16 (a) Find the work done by the force on the particle as it moves from x = 0 to x = 2.00 m. (b) Find the work done by the force on the particle as it moves from x = 5.00 m to x = 7.00...
Find the work done by force F=2√zi-4xj+4√yk, from (0,0,0) to (1,1,1) over each of the following paths.
Find the work done by force F=2√zi-4xj+4√yk, from (0,0,0) to (1,1,1) over each of the following paths.
1) Force F =(-8.00 N){+(6.00 N) j acts on a particle with position vector r =...
1) Force F =(-8.00 N){+(6.00 N) j acts on a particle with position vector r = (3.00 m)i +(4.00 m)j. What are (a) the torque on the particle about the origin, in unit-vector notation, and (b) the angle between the directions of r and F?
A force F = (81-2j)N acts on a particle that undergoes a displacement Ar = (4i...
A force F = (81-2j)N acts on a particle that undergoes a displacement Ar = (4i +2j)m. Find the following: (a) The work done by the force on the particle
A force F (8.20İ-4.70t j) N, with t in units of s, is applied to a...
A force F (8.20İ-4.70t j) N, with t in units of s, is applied to a 2.00 kg object initially at rest. (a) At what time (in s) will the object be moving with a speed of 15.0 m/s? (Round your answer to at least two decimal places.) (b) How far (in m) is the object from its initial position when its speed is 15.0 m/s? (c) What is the total displacement (in m) through which the object traveled at...
physics problem A force F = (9.60 N)i + (6.30 N)j + (7.00 N )* acts...
physics problem
A force F = (9.60 N)i + (6.30 N)j + (7.00 N )* acts on a 9.40 kg mobile object that moves from an initial position of 0,- (2.40 m ) + (1.50m)) + (9.10 m ) to a final position of , - (2.00m) + (9.20m)) + (5.00m) in 5903. Find (a) the work done on the object by the force in the 5.90 s interval, (b) the average power due to the force during that interval,...
What work is done by a force F = (4.00 Times N) i + (9.00 N) j, with x in meters, that moves a particle from a position r_j = (7.00 m)I + (5.00 m) to a position r_f = -(6.00 m)I - (4.00 m)j
A particle is subject to a force F, that varies with position as shown in the following figure. F, (N) S 2 . * (m) 0 2 4 6 8 10 12 14 16 (a) Find the work done by the force on the particle as it moves from x = 0 to x = 4.00 m. (b) Find the work done by the force on the particle as it moves from x = 5.00 m to x = 9.00...
A particle is subject to a force Fx that varies with position as shown in the following figure. F (N) 3 2 1 x (m) 0 2 4 6 8 10 12 14 16 (a) Find the work done by the force on the particle as it moves from x = 0 to x = 2.00 m. (b) Find the work done by the force on the particle as it moves from x = 5.00 m to x = 7.00...
1) Force F =(-8.00 N){+(6.00 N) j acts on a particle with position vector r = (3.00 m)i +(4.00 m)j. What are (a) the torque on the particle about the origin, in unit-vector notation, and (b) the angle between the directions of r and F?
A force F = (81-2j)N acts on a particle that undergoes a displacement Ar = (4i +2j)m. Find the following: (a) The work done by the force on the particle
A force F (8.20İ-4.70t j) N, with t in units of s, is applied to a 2.00 kg object initially at rest. (a) At what time (in s) will the object be moving with a speed of 15.0 m/s? (Round your answer to at least two decimal places.) (b) How far (in m) is the object from its initial position when its speed is 15.0 m/s? (c) What is the total displacement (in m) through which the object traveled at...
physics problem
A force F = (9.60 N)i + (6.30 N)j + (7.00 N )* acts on a 9.40 kg mobile object that moves from an initial position of 0,- (2.40 m ) + (1.50m)) + (9.10 m ) to a final position of , - (2.00m) + (9.20m)) + (5.00m) in 5903. Find (a) the work done on the object by the force in the 5.90 s interval, (b) the average power due to the force during that interval,...
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