A point charge Q resides at the origin. A particle of mass 0.002 kg carries a charge of 4 µC. The particle is released from rest at x = 1.5 m, and its kinetic energy as it passes x = 1 m is 0.32 J. Find the charge Q. The Coulomb constant is 8.98755×109 N·m2/C2. Answer in units of µC.
A point charge Q resides at the origin. A particle of mass 0.002 kg carries a...
A particle of inertia m that carries charge q is held above an infinite sheet on which the surface charge density is σ. The charge on the sheet is of the same type as the charge on the particle. The particle is then released from rest. What is the change in the kinetic energy of the particle after it has traveled a distance s?
A. A point charge of +3.3 µC is located at the origin of a coordinate system and a second point charge of -0.7 µC is at x = 1.00 m. What is the electric potential at the x = 0.35m point? (ke = 8.99 · 109 N·m2/C2) (Show how you arrived at your result and include units) B. What is the equivalent capacitance of the combination shown?
Question 9 The particle of mass, m 0.00859 kg carries a net charge of q 0.0950 μC. The particle is placed halfway between two oppositely charged plates that have an electric potential diference 10 V across the two plates, as shown in the figure. The particle is then released from rest. Calculate the velocity of the charge when it strikes the negatively charged plate. +5 V -5 V Enter answer here 0.09 m/s 0.09 m/s ae Your
Question 9 The particle of mass, m0.00859 kg carries a net charge of q 0.0950 HC. The particle is placed halfway between two oppositely charged plates that have an electric potential diference 10 V across the two plates, as shown in the figure. The particle is then released from rest. Calculate the velocity of the charge when it strikes the negatively charged plate. +5 V -5 V Enter answer here m/s of 6 attempts used CHECK ANSWER
A point charge q0 that has a charge of 0.5 μC is at the origin. (a) Calculate the potential at x = 0.70 m (taking it to be zero at infinite distance). V (b) A second particle q that has a charge of 1 μC and a mass of 0.08 g is placed at x = 0.70 m. What is the potential energy of this system of charges? J (c) If the particle with charge q is released from rest,...
006 10.0 points A particle with charge 6 /C is located on the r-axis at the point -4 cm, and a second particle with charge-3 μC is placed on the r-axis at -6 cm 10-8 -6-4-2 2 4 6 8 10 x > (cm) What is the magnitude of the total elec- trostatic force on a third particle with charge 4 μC placed on the x-axis at-2 cm ? The Coulomb constant is 8.9875 x 109 N·m2/C2 Answer in units...
003 10.0 points Three identical point charges, each of mass 40 g and charge +q, hang from three strings, as in the figure. 51° 40 g 40 g 40 g +q If the lengths of the left and right strings are each 11.1 cm, and each forms an an- gle of 51° with the vertical, determine the value of q. T is 9.8 m/s, and the Coulomb constant is 8.98755 x 109 N . m2/C2 he acceleration of gravity Answer...
006 0.0 DoinUS A particle with charge-5 μC is located on the r-axis at the point 10 cm, and a second particle with charge 6 μC is placed on the r-axis at -8 cm 10-8 -6 -4 -2 2 4 6 8 10 x→ (cm) What is the magnitude of the total elec- trostatic force on a third particle with charge 2 μC placed on the x-axis at-2 cm? The Coulomb constant is 8.9875 × 109 N·m2/C2 Answer in units...
A particle of charge q is fixed at point P, and a second particle of mass m and the same charge q is initially held a distance r1 from P. The second particle is then released. Determine its speed when it is a distance r2 from P. Let q = 3.2 µC, m = 25 mg, r1 = 1.2 mm, and r2 = 3.1 mm.
A particle with charge 7 is located on the r-axis at the point 4 cm, and a second particle with charge 7 is placed on the z-axis at -6 cm 10-8-6-4-22 4 6 8 10 T r-» (cm) What is the magnitude of the total elec- trostatic force on a third particle with charge 8 μC placed on the z-axis at-2 cm? The Coulomb constant is 8.9875 × 109 N·m2/C2 Answer in units of N.