| Date | November 2016 | Marks available | 1 | Reference code | 16N.1.SL.TZ0.3 |
| Level | Standard level | Paper | Paper 1 | Time zone | 0 - no time zone |
| Command term | Question number | 3 | Adapted from | N/A |
Question
A car moves north at a constant speed of 3m s–1 for 20s and then east at a constant speed of 4m s–1 for 20s. What is the average speed of the car during this motion?
A. 7.0m s–1
B. 5.0m s–1
C. 3.5m s–1
D. 2.5m s–1
Markscheme
C
Examiners report
Syllabus sections
- 22M.2.SL.TZ1.1a: Outline two differences between the momentum of the box and the momentum of the load at the...
- 18M.1.SL.TZ2.2: The velocities vX and vY of two boats, X and Y, are shown. Which arrow represents the...
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22M.1.SL.TZ1.2:
The magnitude of the resultant of two forces acting on a body is 12 N. Which pair of forces acting on the body can combine to produce this resultant?
A. 1 N and 2 N
B. 1 N and 14 N
C. 5 N and 6 N
D. 6 N and 7 N
- 17M.1.SL.TZ1.15: Two pulses are travelling towards each other. What is a possible pulse shape when the...
- 18N.1.SL.TZ0.21: Two parallel wires are perpendicular to the page. The wires carry equal currents in opposite...
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22M.1.HL.TZ2.16:
Four particles, two of charge +Q and two of charge −Q, are positioned on the -axis as shown. A particle P with a positive charge is placed on the -axis. What is the direction of the net electrostatic force on this particle?
- 19N.1.SL.TZ0.2: An object is held in equilibrium by three forces of magnitude F, G and H that act at a point...
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17M.2.SL.TZ2.1g:
At a particular instant in the flight the glider is losing 1.00 m of vertical height for every 6.00 m that it goes forward horizontally. At this instant, the horizontal speed of the glider is 12.5 m s–1. Calculate the velocity of the glider. Give your answer to an appropriate number of significant figures.
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18M.2.HL.TZ2.1a.ii:
On the diagram, construct an arrow of the correct length to represent the weight of the ball.
- 17M.1.SL.TZ2.2: Which is a vector quantity? A. Pressure B. Electric current C. Temperature D....
- 19M.2.HL.TZ2.1c: A student models the bounce of the tennis ball to predict the angle θ at which the ball...
- 19M.2.SL.TZ2.1c: The student models the bounce of the tennis ball to predict the angle θ at which the ball...
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19M.2.SL.TZ1.1b.i:
Calculate the component of weight for the bicycle and girl acting down the slope.
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18M.2.SL.TZ2.1a.ii:
On the diagram, construct an arrow of the correct length to represent the weight of the ball.
- 20N.1.SL.TZ0.2: A list of four physical quantities is acceleration energy mass temperature How many...
- 21M.1.SL.TZ1.1: Which lists one scalar and two vector quantities? A. Mass, momentum, potential...
- 17M.1.SL.TZ1.2: Which of the following is a scalar quantity? A. VelocityB. MomentumC. Kinetic energyD....
- 18M.1.SL.TZ1.2: A river flows north. A boat crosses the river so that it only moves in the direction east of...
- 21N.1.SL.TZ0.1: Which is a vector quantity? A. Acceleration B. Energy C. Pressure D. Speed
