Name: 

A soccer player starting from the centre line runs 10.0 m [left], stops, sprints 25.0 m [right], and then 8.5 m [left]. His displacement from the centre line is

Which of the following quantities is a scalar quantity?

The following table contains data collected from an experiment investigating an object’s motion.

Time (s)	Position (m) [right]
0.0	0.0
0.1	4.0
0.2	8.0
0.3	12.0
0.4	16.0
0.5	20.0

Analyzing the data could lead to the conclusion that the object is

When the velocity and the acceleration of an object have different directions (signs), then the object is

Based on the information in the above velocity-time graph, the displacement of the object after 8.0 s is

A modern supertanker is travelling at 8.50 m/s. If the supertanker requires 5.00 km to come to a full stop, the time required is

A modern supertanker is travelling at 8.50 m/s. If the supertanker requires 5.00 km to come to a full stop, the acceleration of the supertanker is

A skateboarder accelerates uniformly from rest, travelling 26.0 m [N] before reaching a velocity of 12.0 m/s [N]. The skateboarder accelerates for a time of

The best altitude for dropping supplies and equipment from an aircraft was determined to be 61 m, with variations depending upon the type of load. Dropping at such a low altitude eliminates drift and ensures greater accuracy in landing supplies in the desired drop zone. If a container is released from a height of 61 m, it will hit the ground in a time of

Based on the information in Object Dropped from a Cliff, the distance fallen during the third second is

Based on the information in Velocity and Displacement Vectors, the resultant displacement of the jogger is

Based on the information in Velocity and Displacement Vectors, the resultant velocity of the jogger as he heads into the wind is

Based on the information in Displacement Vectors, the direction of vector 4, using the Cartesian and the navigator methods, respectively, can be stated as

Based on the information in Displacement Vectors, the vector whose direction is [240°], using the Cartesian method of stating direction, is

Vectors

Based on the information in Vectors, the x component and the y component of a displacement vector were determined to be 10.0 m and -10.0 m, respectively. The vector that most likely represents the resultant vector of the two components is

Based on the information in Flight of a Bird, the sum of the x components and the sum of the y components of the bird’s flight, respectively, are

Based on the information in Flight of a Bird, the magnitude of the resultant displacement of the bird relative to the tree is

Based on the information in Relative Motion, relative to the passenger in the car, the velocity of the package is

Based on the information in Airplane in the Wind, the algebraic equation to determine the resultant velocity of the aircraft, if the wind direction is due west, is

Based on the information in Bullet, the range of the bullet is

While competing in a running event, a student runs 1.00 km [E] in 3.50 min, catches his breath for 90.0 s, and then runs the last 1.50 km [E] in 5.00 min. The student’s average velocity for this event is ______ m/s [E]. (Record your three-digit answer on the answer sheet.)

The motion of an object is displayed in a position-time graph.


The total distance the object has travelled after 25.0 s is ____________ m. (Record your three-digit answer on the answer sheet.)

Based on the information in Blackbird, the time taken for the aircraft, initially travelling at 250 km/h, to attain a speed of km/h with an acceleration of 21.6 m/s² can be written in the form a.bc ´ 10^d s. The values of a, b, c, and d, respectively, are ______, ______, ______, and ______. (Record all four digits of your answer on the answer sheet.)

An object is projected upward from the top of a building at an angle of 28.0° with a speed of 15.0 m/s. If the object hits the ground 32.0 m from the base of the building, the height of the building is a.bc ´ 10^d m. The values of a, b, c, and d, respectively, are ______, ______, ______, and ______. (Record all four digits of your answer on the answer sheet.)

Based on the information in Bullet, the direction, using the Cartesian method, of the resultant velocity of the bullet just before it hits the ground is ______°. (Record your three-digit answer on the answer sheet.)

Reality Pirate Game

While participating in a reality-type pirate game, players must follow a set of instructions, in a specified time, to locate the treasure. The first player is given a set of instructions and must perform them in order. Instructions: i) Proceed 150 m due north in 30.0 s. ii) At this point, stop for 10.0 s. iii) Turn around and proceed 100 m due south in 15.0 s.

Use concepts associated with uniform motion and position-time graphs to analyze the situation described above. In your response:

·	Determine the displacement and distance the car travelled.
·	Calculate the average speed and average velocity of the car over the entire time period.
·	Describe two differences between the terms displacement and distance travelled.

Clearly communicate your understanding of the physics principles that you are using to solve this question. You may communicate this understanding mathematically, graphically, and/or with written statements.