Untitled Presentation

Open Ended

Dibawah ini Yang termasuk besaran vektor yaitu
1. Massa
2. Kecepatan
3. Percepatan

Multiple Choice

Which of the following is a key skill needed to work with vectors in physics?

• Drawing vector diagrams

• Memorizing formulas

• Ignoring direction

• Focusing only on numbers

Open Ended

Explain why the weight shown on the scale is considered a scalar quantity.

Open Ended

Based on the images, identify which scenario represents a scalar quantity and which represents a vector quantity.

Multiple Select

Which of the following are examples of scalar quantities?

• Mass

• Force

• Velocity

• Temperature

Multiple Choice

Which of the following best describes the difference between scalar and vector quantities?

• Scalar quantities have both magnitude and direction, while vector quantities have only magnitude.

• Scalar quantities have only magnitude, while vector quantities have both magnitude and direction.

• Scalar quantities have only direction, while vector quantities have only magnitude.

• Scalar and vector quantities both have magnitude and direction.

Multiple Choice

Which of the following statements is true about vector quantities?

• They have only magnitude.

• They have only direction.

• They have both magnitude and direction.

• They have neither magnitude nor direction.

Multiple Choice

Which part of a vector represents its magnitude and direction?

• The arrowhead only

• The length and direction from O to B

• The starting point O only

• The label B only

Open Ended

Explain the difference between the notation for a vector and the notation for the magnitude of a vector.

Multiple Select

Which of the following statements are true about vectors? Select all that apply.

• Two vectors are equal if they have the same magnitude and direction.

• Two vectors are different if their directions are not the same, even if their magnitudes are equal.

• Vectors are always equal if their magnitudes are equal.

• Vectors are always different if their directions are different.

Open Ended

Tentukan besar dari kedua vector tersebut jika kita jumlahkan dengan metode segitiga?

Open Ended

What is the main difference between the triangle method and the parallelogram method of vector addition?

Multiple Choice

Which method is used to add vectors A, B, and C as shown in the diagram?

• Polygon method

• Parallelogram method

• Component method

• Cosine rule method

Open Ended

Explain the difference between the polygon method and the parallelogram method for vector operations.

Multiple Choice

Dua buah vector A dan B masing-masing membentuk sudut 60° satu sama lain. jika panjang kedua vector adalah 5 dan 3 satuan, maka resultan kedua vector tersebut adalah…

• 7 satuan

• 8 satuan

• 6 satuan

• 4 satuan

Multiple Select

Which of the following are required to determine the magnitude and direction of the resultant vector using the component method?

• Magnitude of each vector

• Direction of each vector

• The angle between vectors

• The number of vectors

Open Ended

Hitungkah besar dan arah Resultan Vektor?

Open Ended

Explain why the commutative property holds for the dot product but not for the cross product of two vectors.

Multiple Choice

Which of the following statements best describes the difference between the dot product and the cross product of two vectors?

• Dot product results in a scalar, cross product results in a vector.

• Dot product results in a vector, cross product results in a scalar.

• Both dot and cross products result in scalars.

• Both dot and cross products result in vectors.

Multiple Choice

Which of the following is the correct representation of a vector a in terms of its components along the x, y, and z axes?

• a = axi + ayj + azk

• a = ax + ay + az

• a = i + j + k

• a = axy + ayz + azx

Multiple Choice

Given two vectors A = 4i + 6j - 4k and B = 6i - 4j - 8k, what is the result of A + B?

• 10i + 2j - 12k

• 2i + 10j + 4k

• -2i + 2j + 4k

• 10i + 10j - 12k

Multiple Choice

Which of the following is a correct result of the cross product between two different unit vectors?

• i × j = k

• i × i = 1

• j × k = 0

• k × k = 1

Open Ended

Reflecting on today's lesson about vectors, what is one concept you found most interesting or would like to learn more about?

Open Ended

Given two vectors A = 4i + 6j - 4k and B = 6i - 4j - 8k, determine: a. A . B (dot product) b. A x B (cross product)