QUESTION 7 the force on a 0.3 C charge at the origin of an xy plane...
QUESTION 4 the magnitude of the force on a 03 С charge if there is a ОА С charge 2 m directly above t and a 0.2 С charge 5 m directly below it is--N. QUESTION 5 Themagnitude of the force on a accharge if there is a-0.4 C charge 2 m direct y above it and a 0.2 С charge Sm direct ybelow is-N. QUESTION 6 The force on a 0.3 C charge at the origin of an xy...
A metal bar is in the xy-plane with one end of the bar at the origin. A force F⃗ =( 6.22 N )i^+( -2.81 N )j^ is applied to the bar at the point x= 3.58 m , y= 3.46 m . Part A: What is the position vector r⃗ for the point where the force is applied? Enter the x and y components of the radius vector separated by a comma. Part B: What are the magnitude of the...
A force in the xy plane is given by = where F is a constant and r=. a.) Find the magnitude of the force. b.)Show that is perpendicular to =x c.) Find the work done by this force on a particle that moves once around a circle of radius 5 m centered at the origin. A force in the xy plane is given by hat{i}+yhat{j} c.) Find the work done by this force on a particle that moves once around...
A metal bar is in the xy-plane with one end of the bar at the origin. A force F =(6.12 N )i+(-3.27 N )j is applied to the bar at the point x = 2.07 m, y = 3.02 m. Part A What is the position vector for the point where the force is applied?Part B What is the magnitude of the torque with respect to the origin produced by F?
A particle is to move in an xy plane,
clockwise around the origin as seen from the positive side of the z
axis. In unit-vector notation, what torque acts on the particle at
time t = 9.1 s if the magnitude of its angular momentum about the
origin is (a)3.2 kg·m2/s, (b)3.2t2 kg·m2/s3, (c)3.2t1/2 kg·m2/s3/2,
and (d)3.2/t2 kg·m2*s?
7. Calculate the force on the charge at the origin due to the other two charges (ollow the steps below). Different approach than Prob. 3, same answer at the end. q+ 2m h) Calculate the magnitude of the electric field of the 2nd charge at the origin E2 = N/C f the 3rd charge at the origin E3 Sketch arrows on the diagram above at the origin to indicate the vector a N/C rrows of E2 and j) Put the...
A metal bar is in the xy-plane with one end of the bar at the origin. A force F =( 6.39 N )i +( -3.16 N )j is applied to the bar at the point x = 2.29 m, y = 3.19 m.A) What is the position vector r⃗ for the point where the force is applied?Enter the x and y components of the radius vector separated by a comma.*B) What is the magnitude of the torque with respect to...
C. A 0-kg particle moves in the horizontal xy-plane motion under the action of a net forceEF(A+ 5?) N to a point A in the plane. The position vector from the origin to the point A is r-(-3i-210Dm i. What is the magnitude and direction of the linear momentum, Latt-5s The net moment I, acting on the particle at t-5 s
A charge of +3.00 μC is located at the origin, and a second charge of-2.00 μC is located on the x-y plane at the point (50.0 cm, 30.0 1) Determine the x-component of the electric force exerted by the -2.00 HC charge on the -3.00 uC charge. (Express your answer to three significant figures.) Submit You currently have O submissions for this question. Only 10 submission are allowed You can make 10 more submissions for this question. 2) Determine the...
Particle A of charge 2.85 × 10-4 C is at the origin, particle B of charge-5.94 x 10-4 C ls at (4.00 m, 0), and particle C of charge 1.03 x 104 C is at (O, 3.00 m). We wish to find the net electric force on C | (a) What is the x component of the electric force exerted by A on C? (b) What is the y component of the force exerted by A on C? (c) Find...