When body is an equilibrium ,the net force is vanish
Q: Find the work required to compress a spring from its natural length of1 ft to a length of 0.75 ft if…
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Q: Work of 2 Joules is done in stretching a spring from its natural length to 20 cmcm beyond its…
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Q: Let R(t) = et+e be a particle position moving in the plane Then the acceleration at time zero is
A: We have the position vector given in terms of time t. Rt=et i+e-t j To find the…
Q: Suppose it takes a force of 30 N to hold a spring that has been stretched from its natural length of…
A: Given, F= 30 N x1= 6 cm= 0.06 m x2= 8 cm= 0.08 m
Q: 2. When object P, with mass m, , moves at v, and object Q, with mass m,, moves at v,, the velocity…
A: Given,For P, mass = m1 and velocity = v1Let, velocity after collision is u1For Q,mass = m2 and…
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A: When a force F is applied to an object of mass m, the position of body changes. According to…
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Q: Let R(t) = e'i+ ej be a particle position moving in the plane. Then the acceleration at time zero is
A: Given, The position of moving particle is R(t)=et i+e-t j.
Q: 10. What is the work done moving a particle from x = 0 to x = 1 m if the force acting on it is F =…
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Q: A pasticle depicts ts motion in Such a ulay at time ť is P=xîty where, 2= acoskt and y=bsinkt. that…
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Q: When body is an equilibrium ,the net force is not vanish
A: False. The given statement is false. We know that: There are two conditions that must be met for an…
Q: Find the work that is done by the force F = (x + y)î + xyj – z?k acting on a particle that moves…
A: Convert function into parametric function. Then find work done by doing line integration.
Q: Compute the work W against the earth's gravitational field required to move a satellite of mass m =…
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Q: If F= represents the flow of a liquid through a parabolic cylinder S: y=x, 0sxs2, 0szsl. That is…
A: If F→=y2,-x2,z2 represents the flow of a liquid through a parabolic cylinder S:y=x2,0≤x≤2,0≤z≤1.…
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Q: A shell of mass 5 kg is shot upward with an initial velocity of 250 m/sec. The magnitude of the…
A: The equilibrium of a body is considered as the state of the body when there is no force acting on a…
Q: Find the work done by the force field
A: Given: The given function is, With A(1,1) and B(4,4). To find: The work done by the force field F…
Q: Calculate the work done by a constant force field F on a particle that moves once uniformly along…
A: Given, path of the curve x^2+y^2=1 & F(x,y)=(αx,αy)
Q: The continuity equation for incompressible fluids states that the divergence of the velocity vector…
A: The given statement is The continuity equation for incompressible fluids states that the divergence…
Q: A spring on a horizontal surface can be stretched and held 0.40.4 m from its equilibrium position…
A: Force required to stretch the spring by x meteres from the equilibrium position is given by F = kx…
Q: (True/False) Suppose the work done by a force F on a particle moving along a path C is given by x,…
A: True.
Q: The magnitude of the x-component of a unit vector at the point (1, 1) that is normal to $(r) : equi-…
A: The formula to calculate the vector which is normal to the equipotential line of the potential…
Q: A rigid body is acted on by two forces, R =ai +bj - 3 at the point (1,2,-1) and F =i+aj+bkat the…
A: Given a rigid body is acted by two forces F1=ai^+bj^-3k^ at the point 1,2,-1 F2=i^+aj^+bk^ at the…
Q: What would be the resultant force F of the triangular distributed load and its location 'd' measured…
A: Given,
Q: Suppose that 5 J of work is needed to stretch a spring from its natural length of 24 cm to a length…
A: Let the force to hold the spring at a distance x beyond the natural length x is = f(x)=kx For 40 cm,…
Q: Suppose it takes a force of 21 N to hold a spring that has been stretched from its natural length of…
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Q: F= (e* – y+ xcosh(x))i+ (y³/2 + x)j.
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Q: When body is an equilibrium ,the net force is vanish ulgn O İhi O
A: when body is an equilibrium the net force is vanish
Q: Use Gauss's law to find the charge enclosed by the cube with vertices (±2, ±2, ±2) if the electric…
A: The net charge enclosed by a closed surface S is given by Q=ε0∫∫s E.dS We can divide S into 6…
Q: It takes 1700 J of work to stretch a spring from its natural length of 1 m to a length of 6 m. Find…
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Q: Find the work required to compress a spring from its natural length of 1 ft to a length of 0.75 ft…
A:
Q: A body of mass n: moves along Y such that at time t its position is y(t) = at3/2 - bt + c, where a,…
A: a) Given the position of the body at a time t is given by yt=at32-bt+c where a,b,c are constants.…
Q: A projectile with mass m is launched into the air on a parabolic trajectory. For t >0, its…
A: In the absence of drag or viscous force , the total Mechanical energy of projectile remain constant
Q: Find the resulting force, R what additional force F is needed for the object to be in static…
A: F1 = -12i + 8j F2 = -9i - 15j F3 = 11i + 7j Resulting force is the sum of all the forces. Static…
Q: Write Newton’s Second Law of Motion for three-dimensionalmotion with only the gravitational force…
A: It is known that, by Newton's second Law of motion the value of force is, F=ma. Or equivalently,…
Q: Two blocks, with masses 4.00 kg and 8.00 kg, are connected by a string and slide down a…
A: To calculate the acceleration.
Q: A 10 kg box is pulled to the right by 50 N force. If the friction force is 12 N, then the…
A: Given, Force =50N Friction force =12N Mass= 10kg
Q: Suppose that an object moves in the positive direction along a coordinate line over the interval [a,…
A: Let the object moves in the positive direction along a coordinate line over the interval [a, b] Let…
Q: A force of (2i - j+k) Newtons acts on a line through point P having coordinates (0, 3, 1) metres.…
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Q: It takes 1900 J of work to stretch a spring from its natural length of 1 m to a length of 4 m. Find…
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Q: A door is swung open by applying a 60 N force as shown, 2.0 m from the hinges. 2.0 m 100° 60 N ←--…
A: We have to find the torque applied at the hinge of the door.
Q: Suppose that over a certain region of space the electrical potential V is given by V (x, y, z) = 6x²…
A: We have to find the rate of change of V at point P in direction of v .
Q: Determine the force being experienced by a 2-microcoulomb charge at (-2,4,6) m due to another point…
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Q: Consider a beam of length 10m and negligible mass, modelled as a rigid body in the x-direction from…
A: Here I am attaching image so that you understand each and every step.
Q: 3. A particle is located at a distance x meters from the origin, a force of x +2 newtoms is acting…
A: To find the work done
Q: A particle moves along line segments from the origin to the points (3, 0, 0), (3, 3, 1), (0, 3, 1),…
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Q: Use Gauss's law to find the charge enclosed by the cube with vertices (±2, +2, +2) if the electric…
A: The given Electric field: E(x,y,z)=xi+yj+zk The given vertices of cube is (±2,±2,±2) The expression…
Q: A spring is stretched 1.5 inches by a 2-pound weight. If the weight is pulled 3 inches below the…
A: This is a problem of differential equation.
Q: Determine where the resultant force acts measured from point O.
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Q: Determine the required magnitude of force F if the resultant couple moment on the frame is 200 N-M,…
A: We will find the value of F ,
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- in b part, system gives an error that t is not defined for the frictionless spring question.A particle is acted upon by constant forces 4i+j-3k and 3i+j-k and is displaced from the point (1,2,3)to the point (5,4,1). Find the total work spent by the forces ?please answer part c only. there are no external forces. and show work
- Two links AB and DE are connected by a bell crank as shown. Determine the maximum force that can be safely exerted by link AB on the bell crank if the maximum allowable value for the reaction at C is 400 lb.In addition, What would the flux be going through just the surface of the cone1)If the 15 kilogram object is resting on a table tilted at 40 °. indicate the decomposition of the forces they have in the direction of the table (which would allow them to slide) and in the position of the table (which defines their friction with the table) graph the situation
- A body of mass n: moves along Y such that at time t its position is y(t) = at3/2 - bt + c, where a, b, c are constants. (a) Calculate the acceleration of the body. (b) What is the force acting on it?Two blocks, with masses 4.00 kg and 8.00 kg, are connected by a string and slide down a 30.0oinclined plane (Figure 1). The coefficient of kinetic friction between the 4.00 kg block and the plane is 0.250; that between the 8.00 kg block and the plane is 0.350. (A) What happens if the positions of the blocks are reversed, so that the 4.00 kg block is uphill from the 8.00 kg block? Calculate the acceleration of the smaller block in this case. (Express your answer with the appropriate units.) (B) Calculate the acceleration of the larger block in this case. (Express your answer with the appropriate units.)Determine the required force F2 if the resultant of the forces is to be vertical. Determine also the corresponding value of the resultant force.
- A particle of mass m is moving under the force of attraction of another particle of mass m1 at a distance r , find the mathmatical model that describe the problemDetermine the force being experienced by a 2-microcoulomb charge at (-2,4,6) m due to another point charge 3 mC located at (2,0,-1) m. Assume the charges are in vacuum.Distinguish briefly the Skewness and kurtosis