A proton is placed in a uniform electric field of 2.75 * 103 N/C. Calculate (a) the magnitude of the electric force felt by the proton; (b) the proton’s acceleration; (c) the proton’s speed after 1.00 us in the field, assuming it starts from rest.
Q: Suppose a proton and an electron are placed in identical electric fields. Relative to the…
A: Relationship between electric field and electric force is F = qE Also, F = ma Therefore, ma = qE a…
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: A proton moves at 5.40 x 105 m/s in the horizontal direction. It enters a uniform vertical electric…
A: Initial horizontal velocity of proton is Electric field is towards vertical direction.Horizontal…
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: proton is released from rest in a uniform electric field of magnitude 373 N/C. (a) Find the…
A: (a) Electric force on the proton F=qE=1.602×10-19 C373 NC=5.97546×10-17 N in the direction of…
Q: A particle of charge +18.7 C and mass 5.46 × 10-5 kg is released from rest in a region where there…
A:
Q: A positron (positive electron) has an initial speed of 9.555 m/s when it enters a region where a…
A:
Q: he charge per unit length on a long, straight filament is -86.3 μC/m.
A: Given : charge per unit length λ = - 86.3 μC To find : Electric field at (a) 10 cm…
Q: Earth has a net charge that produces an electric field of approximately 145 N/C downward at its…
A:
Q: A particle of charge +13.4 C and mass 1.86 × 10-5 kg is released from rest in a region where there…
A: Given data: Charge of a particle, q = 13.4 C Mass, m = 1.86 x 10-5 kg Electric field, E = 790 N/C…
Q: A proton accelerates from rest in a uniform electric field of 674 N/C. At some later time, its speed…
A:
Q: An electron with an initial speed of 5.5 x 10 m/s enters a uniform electric field that acts only to…
A: Given Initial velocity = u = 5.5 x 10 m/s Strength of electric field = E = 3.7 x 10 N/C We have to…
Q: a)an electron accelerates from rest in a uniform electric feild E=6.0*10^3 to a speed of…
A:
Q: A small sphere of mass m = 6.10 g and charge 9₁ = 29.4 nC is attached to the end of a string and…
A:
Q: A helium nucleus of mass m = 6.64 x 10 kg and charge q = 3.20 x 10 C is in a constant electric field…
A: According to the Question m=6.64x10-27 kg q = 3.20x10-19C E= 1.70x10-7 N/C t=2.40 second We need to…
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: A 2.04 x 10-⁹ C charge has coordinates x = 0, y = -2.00; a 2.82 x 10-9 C charge has coordinates x =…
A:
Q: A proton is released from rest in a uniform electric field of magnitude 403 N/C. (a) Find the…
A: A proton is released from rest in a uniform electric field of magnitude E = 403 N/C. The charge of 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: What is the acceleration vector of an electron in a uniform electric field of E = (6 î - 4 ј) N/C in…
A:
Q: A 1.94 10-9 C charge has coordinates x = 0, y = −2.00; a 3.30 10-9 C charge has coordinates x =…
A:
Q: On a typical clear day, the atmospheric electric field points downward and has a magnitude of…
A: Electric force is,
Q: A proton is placed in a uniform electric field of 2.75 * 10^3 N/C. Calculate (a) the magnitude of…
A: Solution: Given: q = charge on proton = 1.60 x 10-19 C m = mass of proton = 1.67 x 10-27 kg E =…
Q: proton moves at 5.00 x 10³ m/s in the horizontal direction. It enters a uniform vertical electric…
A:
Q: Inside a vacuum tube, an electron is in the presence of a uniform electric field with a magnitude of…
A: Given: The magnitude of the electric field is E=275 N/C,
Q: The charge per unit length on a long, straight filament is -93.3 µC/m. (a) Find the electric field…
A: Given : charge per unit length λ = - 93.3 μC To find : Electric field at (a) 10 cm…
Q: An electron is accelerated by a constant electric field of magnitude 285 N/C. (a)Find the…
A:
Q: A proton is projected in the positive x direction into a region of uniform electric field E = (-5.30…
A:
Q: A uniform electric field exists in the region between two oppositely charged plane parallel plates.…
A:
Q: What are the magnitude and direction of the acceleration of a proton at a point where the electric…
A: given magnitude of electric field, E = 150 N/C 1 N = 1 kg m/s2 , hence E = 150 kg m/s2C As we…
Q: A proton is released from rest in a uniform electric field of magnitude 346 N/C. (a) Find the…
A: The magnitude of the electric field is, E=346 N/C. The travelled time of proton is, t=1.96 s.
A proton is placed in a uniform electric field of 2.75 * 103 N/C. Calculate (a) the magnitude of the electric force felt by the proton; (b) the proton’s acceleration; (c) the proton’s speed after 1.00 us in the field, assuming it starts from rest.
Trending now
This is a popular solution!
Step by step
Solved in 5 steps
- A proton accelerates from rest in a uniform electric field of 642 N/C. At some later time, its speed is 1.50 x 106 m/s. (a) Find the magnitude of the acceleration of the proton. m/s² (b) How long does it take the proton to reach this speed? μs (c) How far has it moved in that interval? (d) What is its kinetic energy at the later time? Need Help? Master ItAsap plzA proton moves at 3.80 105 m/s in the horizontal direction. It enters a uniform vertical electric field with a magnitude of 9.40 103 N/C. Ignore any gravitational effects. (a) Find the time interval required for the proton to travel 4.00 cm horizontally. (b) Find its vertical displacement during the time interval in which it travels 4.00 cm horizontally. (Indicate direction with the sign of your answer.) (c) Find the horizontal and vertical components of its velocity after it has traveled 4.00 cm horizontally.
- An electron is released from rest in a uniform electric field of magnitude 2.69 ✕ 104 N/C. Calculate the magnitude of the acceleration of the electron. (Ignore gravitation.)A proton is released from rest in a uniform electric field of magnitude 346 N/C. (a) Find the electric force on the proton. magnitude N direction ---Select--- in the direction of the electric field in the opposite direction of the electric field The magnitude is zero. (b) Find the acceleration of the proton. magnitude m/s2 direction ---Select--- in the direction of the electric field in the opposite direction of the electric field The magnitude is zero. (c) Find the distance it travels in 1.96 ?s. cmAn electron with a speed of 5.00E8 cm/s enters an electric eld of magnitude 1.00E3 N/C, traveling along a field line in the direction that retards its motion. (a) How far will the electron travel in the eld before stopping momentarily? (b) How much time will have elapsed? (c) If the region containing the electric eld is 8.00 mm long (too short for the electron to stop within it), what fraction of the electron's initial kinetic energy will be lost in that region?
- A helium nucleus, called an alpha particle, has a charge of 2e and mass of 4mp, where e and mp are the charge and mass of a proton, respectiyely. Starting from rest, a proton and an alpha particle are accelerated through a constant electric field E. After a time At, which particle has travelled the furthest distance? O (a) The alpha particle O (b) They travel the same distance O (c) The protonA proton is released from rest in a uniform electric field of magnitude 376 N/C. (a) Find the electric force on the proton. magnitude N direction -Select--- (b) Find the acceleration of the proton. magnitude m2 direction ---Select--- (c) Find the distance it travels in 2.16 us. cm <