(a) An electron is moving east in a uniform electric field of 1.50 N/C directed to the west. At point A, the velocity of the electron is 4.50 * 10^5 m/s toward the east. What is the speed of the electron when it reaches point B, 0.375 m east of point A? (b) A proton is moving in the uniform electric field of part (a). At point A, the velocity of the proton is 1.90 * 10^4 m/s, east. What is the speed of the proton at point B?

Q: Two horizontal parallel plates are seperated by a distance of 175mm creating an electric field of…

A:

Q: point charge of 6.98x10^-6C and mass 49.4x10-8 kg is in a uniform electric field of 408 N/C i.…

A:

Q: A proton is placed on the x-axis at +5.5nm. A second proton is placed on the y-axis at-3.2nm. The…

A: Position of first proton = 5.5 nm on +x axis Position of second proton = -3.2 nm along y…

Q: A planetary probe is a spacecraft carrying instruments intended to explore the  physical properties…

A: Given that, At a distance R1 = 600 m the electric field E1 = 180 N/C At a distance R2 = 500 m the…

Q: A 2.12 x 10-⁹ C charge has coordinates x = 0, y = -2.00; a 2.70 x 109 C charge has coordinates x =…

A: We are given the magnitude of charges and the position of them. We need to calculate the net…

Q: Protons are projected with an initial speed v0 = 9,450 m/s into a region where a uniform electric…

A:

Q: A proton is shot in a region with a velocity 5 x10° m/s along positive x- direction. An electric…

A: Here given a proton is shot with a velocity 5×10^6 m/sec.Also given the present of electric field E.…

Q: Two horizontal parallel plates are seperated by a distance of 175mm creating an electric field of…

A:

Q: proton initially moves left to right long the x-axis at a speed of 2 × 10^3 m/s. It moves into an…

A:

Q: A proton moves at 3.80  105 m/s in the horizontal direction. It enters a uniform vertical electric…

A:

Q: An electron has an initial velocity of 6.00 ✕ 106 m/s in a uniform 9.00 ✕ 105 N/C strength electric…

A:

Q: A positron (positive electron) has an initial speed of 9.555 m/s when it enters a region where a…

A:

Q: Two horizontal parallel plates are separated by a distance of 173mm creating an electric field of…

A: Given :              Electric field E = 24μC=24×10-6N              Distance d = 173 mm = 0.173m…

Q: The figure below shows an electron passing between two charged metal plates that create an 100 N/C…

A:

Q: A uniform electric field exists in a region between two oppositely charged plates. An electron is…

A: The given values are,

Q: A 1.80 10-⁹ C charge has coordinates x = 0, y = -2.00; a 3.18 10-⁹ C charge has coordinates x= 3.00,…

A: r1=2cm=0.02mr2=3cm=0.03mand

Q: wo horizontal parallel plates are separated by a distance of 168mm creating an electric field of…

A: Given: The electric field is 29µN/C. The separation between plates is 168 mm. The initial speed of…

Q: The electric field at a point in space is E = (700 I +600 J). What is the magnitude of the electrons…

A: Given that,  Electric field, E = 700i + 600j We know that charge of electron and proton is, Q = 1.6…

Q: A proton accelerates from rest in a uniform electric field of 674 N/C. At some later time, its speed…

A:

Q: The figure below shows an electron passing between two charged metal plates that create an 100 N/C…

A:

Q: A proton is released from rest in a uniform electric field of magnitude 2.18 * 105N>C. Find the…

A: a) The work kinetic theorem is determine as,…

Q: A 2.12 x 10-9⁹ C charge has coordinates x = 0, y = -2.00; a 3.03 x 10-9 C charge has coordinates x =…

A: Electric field due to point charge is given as E =kQr3r→ Where, k=9×109 N-m2/C2Q = charger =…

Q: An electron is released from rest in a uniform electric field and accelerates to the north at a rate…

A: Given value--- acceleration = 115 m/s2 . We need to find--- magnitude and direction of the…

Q: Beams of high-speed protons can be produced in "guns" using electric fields to accelerate the…

A:

Q: An electron is release from rest in a uniform electric field. The electron accelerates vertically…

A: The given data are as follows: The electron starts from rest i.e. u = 0 m/s The electron travels a…

Q: An electron is released from rest in a weak electric field given by -2.3 x 10-10 N/C . After the…

A: Given data: The electric field is E=-2.3×10-10 N/C The distance is d=1.6×10-6 m Net force acting…

Q: What is the acceleration vector of an electron in a uniform electric field of E = (6 î - 4 ј) N/C in…

A:

Q: Suppose there is a 2.5 × 106 N/C electric field in some region. Calculate the magnitude of the…

A:

Q: n electron is released from rest in a uniform electric field and travels a distance of 10 cm along…

A: Given: The distance is 10 cm.            The speed of the electron is 2×106 m/s.  To determine: (a)…

Q: The electric field near the surface of the earth points downward and has a magnitude of 60 N/C.…

A:

Q: A proton is shot in a region with a velocity 8*106 m/s along positive x-direction. An electric field…

A:

Q: An electron is accelerated by a constant electric field of magnitude 285 N/C. (a)Find the…

A:

Q: A uniform electric field exists in the region between two oppo￾sitely charged plane parallel plates.…

A:

Q: (a) Find the magnitude of the acceleration of the proton. m/s² (b) How long does it take the proton…

A:

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.