| Date | May 2015 | Marks available | 1 | Reference code | 15M.1.SL.TZ2.20 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 2 |
| Command term | Question number | 20 | Adapted from | N/A |
Question
An electron is held close to the surface of a negatively charged sphere and then released. Which describes the velocity and the acceleration of the electron after it is released?
Markscheme
D
Examiners report
[N/A]
Syllabus sections
Show 47 related questions
- 17N.1.HL.TZ0.33: An isolated hollow metal sphere of radius R carries a positive charge. Which graph shows...
- 17N.1.HL.TZ0.31: A charge of −3 C is moved from A to B and then back to A. The electric potential at A is +10...
- 17M.2.HL.TZ1.6a: Outline how this diagram shows that the gravitational field strength of planet X decreases...
- 17M.1.HL.TZ2.30: A positive charge Q is deposited on the surface of a small sphere. The dotted lines...
- 17M.1.HL.TZ1.31: Two point charges are at rest as shown. At which position is the electric field strength...
- 17M.1.HL.TZ1.29: An electric field acts in the space between two charged parallel plates. One plate is at zero...
- 16N.1.HL.TZ0.31: Two parallel metal plates are connected to a dc power supply. An electric field forms in the...
- 16M.1.HL.TZ0.35: Which of the following...
- 16M.1.HL.TZ0.27: In an experiment, oil droplets of mass m and charge q are dropped...
- 16M.1.HL.TZ0.26: A negative charge moves in an electric field. Equipotential lines for the...
- 15M.1.SL.TZ1.21: A particle has charge and mass. Which types of field cause a force to be exerted on the...
- 15M.1.HL.TZ2.21: An electron is held close to the surface of a negatively charged sphere and then released....
- 15M.1.HL.TZ2.20: The diagram shows two point charges P and Q. At which position is the electric field strength...
- 15M.1.HL.TZ2.25: The diagram shows equipotential lines around two sources. Possible sources are I. two...
- 15M.2.SL.TZ2.6d: Define electric field strength at a point in an electric field.
- 14M.1.SL.TZ2.20: The gravitational field strength at a point X in a gravitational field is defined as the...
- 14M.1.HL.TZ1.8: A field line is normal to an equipotential surface A. for both electric and gravitational...
- 14M.1.SL.TZ2.21: Four point charges of equal magnitude W, X, Y and Z are each fixed to a corner of a...
- 14M.1.HL.TZ2.8: Which diagram shows a correct equipotential line due to two point charges X and Y of opposite...
- 15N.1.HL.TZ0.25: A negatively charged particle falls vertically into a region where there is an electric...
- 15N.2.HL.TZ0.6b.i: Calculate the electric field strength between the plates.
- 15N.2.HL.TZ0.6a: On the diagram, draw the shape of the electric field between the plates.
- 14N.1.SL.TZ0.20: A positive point charge P and a negative point charge Q of equal magnitude are held at fixed...
- 14N.1.SL.TZ0.21: What field pattern can be produced by two point charges?
- 14N.1.HL.TZ0.26: A negative ion is held at point P in an electric field as represented by the arrowed field...
- 14N.1.HL.TZ0.23: A positive point charge P and a negative point charge Q of equal magnitude are held at fixed...
- 14N.2.SL.TZ0.6f: Using the diagram, draw the electric field pattern due to the charged sphere.
- 12N.1.SL.TZ0.22: Which diagram shows the electric field pattern surrounding two equal positive point charges?
- 13M.1.HL.TZ1.23: M is a spherical mass situated far away from any other masses. Which of the following...
- 13M.1.HL.TZ1.24: A satellite is moved from a low orbit to a higher orbit. Which of the following accurately...
- 13M.2.SL.TZ1.7b: The diagram shows a pair of horizontal metal plates. Electrons can be deflected...
- 13M.2.SL.TZ1.7c: The diagram shows two isolated electrons, X and Y, initially at rest in a vacuum. The initial...
- 12M.1.SL.TZ1.20: The electric field strength between two oppositely charged parallel plates A. has the same...
- 13M.1.SL.TZ2.20: Three positive point charges +Q are fixed in position at the vertices of an isosceles...
- 13M.1.HL.TZ2.21: The diagram shows the electric field pattern due to two point charges X and Y. Y is a...
- 11M.2.HL.TZ2.7b: Two plastic rods each have a positive charge +q situated at one end. The rods are...
- 12M.2.HL.TZ2.5a: Define electric potential at a point in an electric field.
- 11M.1.HL.TZ1.24: Which of the diagrams below best represents the equipotential surfaces around two identical...
- 10M.1.HL.TZ1.7: The diagram shows two parallel metal plates X and Y. Plate X is at Earth potential (0 V)...
- 10M.1.HL.TZ1.8: Gravitational potential at a point is defined as the work done A. per unit mass in...
- 09N.1.HL.TZ0.21: The diagram below shows a particle with positive charge q accelerating between two conducting...
- 10M.1.SL.TZ1.16: A point charge of magnitude \(2.0{\text{ }}\mu {\text{ C}}\) is moved between two points X...
- 10N.1.HL.TZ0.24: The diagram shows equipotential lines due to two objects. The two objects could be A. ...
- 10N.2.HL.TZ0.B4Part2.a: Define gravitational potential energy of a mass at a point.
- 10N.2.SL.TZ0.B2Part1.a: Define electric field strength.
- 10N.2.SL.TZ0.B2Part1.b: A thundercloud can be modelled as a negatively charged plate that is parallel to the...
- 10N.2.SL.TZ0.B2Part1.c: (i) Determine the magnitude of the electric field between the base of the thundercloud...
