An electron is accelerated by a constant electric field of magnitude 285 N/C. (a)Find the acceleration of the electron.   (b)Use the equations of motion with constant acceleration to find the electron's speed after 1.10  10-8 s, assuming it starts from rest.

Q: Multiple-Concept Example 3 provides some pertinent background for this problem. Suppose a single…

A:

Q: An electron has an initial speed of 6.31 106 m/s in a uniform 4.22 105 N/C strength electric field.…

A: Given value--- initial speed = 6.31 × 10⁶ m/s. Electric field = 4.22 × 10⁵ N/C. We have to find---…

Q: An electron enters a region of uniform electric field with an initial velocity of 49 km/s in the…

A: Initial velocity (u) = 49 km/sElectric field magnitude (E) = 54 N/CTime (t) = 1.4 ns

Q: To study the properties of various particles, you can accelerate the particles with electric fields.…

A: .

Q: In an electron microscope, there is an electron gun that contains two charged metallic plates 2.40…

A: (a) 3.466 x 10-16 J. (b) 1.444 x 10-14 N. (c) 1.587 x 1016 m / s2. (d) 1.739 x 10-9 s.

Q: A proton accelerates from rest in a uniform electric field of 599 N/C. At some later time, its speed…

A:

Q: Two identical conducting spheres are touched together and separated to a distance of 0.0010 m.…

A:

Q: Air breaks down (loses its insulating quality) and sparking results if the field strength is…

A: Answer:-    B) 5.27*10^20 mm

Q: A proton has a mass of about 1.673x10-27kg.  If an electron is placed in a region of space within…

A: The proton is placed in a region of constant electric field, with magnitude 5.724 N/C. This electric…

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

A:

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

A:

Q: An object of mass 1.0×1010kg and charge +0.86C is separated by a distance of 10,000m from another…

A:

Q: = Consider the system provided below. If a constant and static electric field E₁ is given, find Ē₂.…

A:

Q: A particle with charge (q= 2µC) and mass (m= 4x10- Kg ) moves with initial velocity (v = 2x10²i m/s)…

A: E→=6×103j^ N/Cq=2μC=2×10-6Cm=4×10-6KgVx=2×102i^ m/sVy=0j^ m/sax=0…

Q: A proton accelerates from rest in a uniform electric field of 622 N/C. At some later time, its speed…

A: Given that---- Acceleration of electric field (E) = 622N/C Velocity of proton (v) = 1.38 × 106 m/s…

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

A:

Q: a)an electron accelerates from rest in a uniform electric feild E=6.0*10^3 to a speed of…

A:

Q: (b) An electron moving with an initial velocity of 5x10' m/s enters into an electric field and…

A: (b) i) According to the kinematics equation, v=u+at2u=u+at2u-u=att=ua Substitute the values, to find…

Q: proton and an alpha particle (charge = 2e, mass = 6.64 ✕ 10−27 kg) are initially at rest, separated…

A: according to conservation of momentum If no external force acting on the system its momentum remains…

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: A proton accelerates from rest in a uniform electric field of 605 N/C. At some later time, its speed…

A:

Q: A proton accelerates from rest in a uniform electric field of 590 N/C. At one later moment, its…

A: (a) Equate electric force with ma  (b) Use relation connecting final speed, acceleration and time :…

Q: On plant Teher, the free-fall acceleration is the same as that on Earth but there is also a strong…

A:

Q: A constant electric field accelerates a proton from rest through a distance of 1.65 m to a speed of…

A:

Q: 1- A 2 kg block on a spring undergoes simple harmonic motion. Its position can be represented by x =…

A:

Q: What is the magnitude of the electric force on the proton? (answer should be reduced to the highest…

A: Given that: the charge is e=1.6×10-19 C The electric field is E=3.50×105 N/C The distance is d=2.25…

Q: A hydrogen atom contains a single electron that moves in a circular orbit about a single proton.…

A:

Q: emove fine particles from exhaust gases. This done by charging the particles and separating them…

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.