{{asɛmtiNe Ɔkyerɛwfo}} | Nhomakorabea | Nneɛma a ɛma wotumi yɛ ade

1

Choose A or B to answer in a full sentence.
A) Have you ever been lost or known anyone to have been lost before? Desribe the experience. How did you feel? How did you not become lost anymore?
B) What is a compass used for? How does it work?
Sentence starter A: I was lost... I got out of being lost is...
Sentence Starter B: A compass is used to... I think a compass works by...

1

Which of the following is the most specific in terms of details of direction?

Jim carried his book bags with a force of 5 Newtons. This was not heavy at all for Jim.

Sue walked at a speed of 5 miles per hour North of her house to the park

Tim drove to the store.

Misty rode her bicycle at a speed of 35 miles per hour.

1

Scalars are measurements that are fully described by _____ (strength only).
* Examples include: _, distance, mass, energy, density, temperature.

power; drag force

force; size

magnitude; speed

measurment; quantity

1

Categorize the following into scalar and vector quantity's.

The beaker has a volume of 500ml.
Jona carried the fridge with a force of 3000N upward on his shoulder until he got home.
The time is 2:30pm.
He threw the baseball 85 miles per hour.
The sprinter clocked in running 30mph east.

Scalar Quantity (mangitude/size only)
Vector Quantity (magnitude/size and direction)

1

Mikes room temperature. Which of these descriptions describes temperature in terms of a vector quantity (a quantity with size and direction)?

Colder temperatures are more prevalent in the morning than in the afternoon.

The temperature was -15^oC

The temperature increased or went up from what it was before.

The temperature of Mikes room was -15^oC, which is cold in the morning but then it got hot.

The temperature went up from -15^oC to 25^oC.

1

Surfs up. Which of these descriptions are vector quantities?

Jandy rode down the southeast wave at a velocity of 20 meters per second.

Timmer noticed that the water was 15^oC and he almost caught a cold while surfing.

Before surfing Jan calculated the force of the southern facing waves to be 1543 Newtons. The North waves had a force of 2000 Newtons.

Condy was surfing, a huge wave was directed at her on the northside of the harbor.

Kara noticed that the distance from the shore to first large wave was 25 feet.

1

"Jonathan measured the wall in his room to be 9 and ¾ feet."
Why is this statement not a vector?

Direction is not mentioned.

There is size but not magnitude or strength mentioned.

Height is a measurement that is not continuous so it cannot be a vector.

In this case, height is a vector because of the size mentioned.

1

Objects always go in the direction of the ______ vector arrow.

greater

smaller

volitile

sharper

1

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

1

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

1

Which of these would be the correct vector after adding and subtracting?

1

Which of these would be the correct vector after adding and subtracting?

1

Messi is a beast!!! Draw a displacement line from Messi to where he is after making the goal.

1

Draw the line of displacement of Rigby and Mordecai’s lawn mowing path.

1

Draw the lines of displacement and label them appropriately!!!
a) Draw the displacement line from B to C (label the line a)
b) Draw the displacement line from C to G (label the line b)

1

Why is the displacement zero if a person traveled from A to B to C to D to G to F to E and then back to A?

The displacement is not zero. It is a value not represented here. Displacement is the total distance traveled from start to finish. Here the total distance travled is A added to all points.

Displacement is different than distance in the sense that displacement has direction and is a vector, while distance is a scalar.

The displacement is the shortest distance from where you started to where you end and it will always be zero if you end where you started.

The displacement is zero because it is a vector.

2.7 - Vectors (motion) - Teacher-Paced

2.7 - Vectors (motion) - Teacher-Paced

Which of the following is the most specific in terms of details of direction?

Scalars are measurements that are fully described by _____ (strength only).
* Examples include: _, distance, mass, energy, density, temperature.

Categorize the following into scalar and vector quantity's.

Mikes room temperature. Which of these descriptions describes temperature in terms of a vector quantity (a quantity with size and direction)?

Surfs up. Which of these descriptions are vector quantities?

"Jonathan measured the wall in his room to be 9 and ¾ feet."
Why is this statement not a vector?

Objects always go in the direction of the ______ vector arrow.

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

Which of these would be the correct vector after adding and subtracting?

Which of these would be the correct vector after adding and subtracting?

Messi is a beast!!! Draw a displacement line from Messi to where he is after making the goal.

Draw the line of displacement of Rigby and Mordecai’s lawn mowing path.

Draw the lines of displacement and label them appropriately!!!
a) Draw the displacement line from B to C (label the line a)
b) Draw the displacement line from C to G (label the line b)

Why is the displacement zero if a person traveled from A to B to C to D to G to F to E and then back to A?

Which of the following is the most specific in terms of details of direction?

Scalars are measurements that are fully described by _____ (strength only).
* Examples include: _, distance, mass, energy, density, temperature.

Vectors are measurements that have magnitude and _.
* Examples include: _, force, displacement, acceleration, gravity.

Categorize the following into scalar and vector quantity's.

Mikes room temperature. Which of these descriptions describes temperature in terms of a vector quantity (a quantity with size and direction)?

Surfs up. Which of these descriptions are vector quantities?

"Jonathan measured the wall in his room to be 9 and ¾ feet."
Why is this statement not a vector?

Objects always go in the direction of the ______ vector arrow.

Vector arrows with the same direction can be _____ together.

Vector arrows with opposite directions must be ________ from each other.

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

Which of these would be the correct vector after adding and subtracting?

Which of these would be the correct vector after adding and subtracting?

Messi is a beast!!! Draw a displacement line from Messi to where he is after making the goal.

Draw the line of displacement of Rigby and Mordecai’s lawn mowing path.

Draw the lines of displacement and label them appropriately!!!
a) Draw the displacement line from B to C (label the line a)
b) Draw the displacement line from C to G (label the line b)

Why is the displacement zero if a person traveled from A to B to C to D to G to F to E and then back to A?

Vectors are measurements that have magnitude and _.
* Examples include: _, force, displacement, acceleration, gravity.

Vector arrows with the same direction can be _____ together.

Vector arrows with opposite directions must be ________ from each other.

2.7 - Vectors (motion) - Teacher-Paced

2.7 - Vectors (motion) - Teacher-Paced

Which of the following is the most specific in terms of details of direction?

Scalars are measurements that are fully described by _________ (strength only).* Examples include: _____, distance, mass, energy, density, temperature.

Categorize the following into scalar and vector quantity's.

Mikes room temperature. Which of these descriptions describes temperature in terms of a vector quantity (a quantity with size and direction)?

Surfs up. Which of these descriptions are vector quantities?

"Jonathan measured the wall in his room to be 9 and ¾ feet." Why is this statement not a vector?

Objects always go in the direction of the ______ vector arrow.

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

Which of these would be the correct vector after adding and subtracting?

Which of these would be the correct vector after adding and subtracting?

Messi is a beast!!! Draw a displacement line from Messi to where he is after making the goal.

Draw the line of displacement of Rigby and Mordecai’s lawn mowing path.

Draw the lines of displacement and label them appropriately!!!a) Draw the displacement line from B to C (label the line a)b) Draw the displacement line from C to G (label the line b)

Why is the displacement zero if a person traveled from A to B to C to D to G to F to E and then back to A?

Which of the following is the most specific in terms of details of direction?

Scalars are measurements that are fully described by _________ (strength only).* Examples include: _____, distance, mass, energy, density, temperature.

Vectors are measurements that have magnitude and _______.* Examples include: _______, force, displacement, acceleration, gravity.

Categorize the following into scalar and vector quantity's.

Mikes room temperature. Which of these descriptions describes temperature in terms of a vector quantity (a quantity with size and direction)?

Surfs up. Which of these descriptions are vector quantities?

"Jonathan measured the wall in his room to be 9 and ¾ feet." Why is this statement not a vector?

Objects always go in the direction of the ______ vector arrow.

Vector arrows with the same direction can be _____ together.

Vector arrows with opposite directions must be ________ from each other.

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

For each question, add (same direction arrows) and subtract (opposite direction arrows) to get the units. Then draw the correct arrow direction and size associated with the units.

Which of these would be the correct vector after adding and subtracting?

Which of these would be the correct vector after adding and subtracting?

Messi is a beast!!! Draw a displacement line from Messi to where he is after making the goal.

Draw the line of displacement of Rigby and Mordecai’s lawn mowing path.

Draw the lines of displacement and label them appropriately!!!a) Draw the displacement line from B to C (label the line a)b) Draw the displacement line from C to G (label the line b)

Why is the displacement zero if a person traveled from A to B to C to D to G to F to E and then back to A?

Vectors are measurements that have magnitude and _______.* Examples include: _______, force, displacement, acceleration, gravity.

Vector arrows with the same direction can be _____ together.

Vector arrows with opposite directions must be ________ from each other.

Scalars are measurements that are fully described by _____ (strength only).
* Examples include: _, distance, mass, energy, density, temperature.

"Jonathan measured the wall in his room to be 9 and ¾ feet."
Why is this statement not a vector?

Draw the lines of displacement and label them appropriately!!!
a) Draw the displacement line from B to C (label the line a)
b) Draw the displacement line from C to G (label the line b)

Scalars are measurements that are fully described by _____ (strength only).
* Examples include: _, distance, mass, energy, density, temperature.

Vectors are measurements that have magnitude and _.
* Examples include: _, force, displacement, acceleration, gravity.

"Jonathan measured the wall in his room to be 9 and ¾ feet."
Why is this statement not a vector?

Draw the lines of displacement and label them appropriately!!!
a) Draw the displacement line from B to C (label the line a)
b) Draw the displacement line from C to G (label the line b)

Vectors are measurements that have magnitude and _.
* Examples include: _, force, displacement, acceleration, gravity.