Vectors

• Change in

• Velocity

• Speed

• Acceleration

Tags

NGSS.HS-PS3-1

What are the vector components in the image attached?

• 0 degrees

• x = 4

  y = 5

• 60 degrees

• x = 7

  y = 10

The vector components make a right triangle with the displacement vector. You can use ____________ to determine the magnitude of the displacement (vector) from the components. (Choose 2 answers)

• acceleration

• Scalar quantity

• Pythagorean theorem

What are the vector components in this diagram?

• 60 degrees

  50 m/s

• x = 43

  y = 50

• x = 25

  y = 43

What are the vector components in this diagram?

• 45 degrees

  10 Units

• x = 8

  y = 6

• x = 25

  y = 43

• x = 10

  y = 6

The ___________ is a vector that is the sum of 2 or more vectors

• vector components

• resultant

• Scalar quantity

• Distance

The ___________ is a vector that is the sum of 2 or more vectors

• vector components

• resultant

• Scalar quantity

• Distance

What is the resultant vector?

• 50 meters

• 40 meters

• 30 meters

• 500 meters

_______________ is a vector quantity that refers to how far your ending point is from your starting point.

• Displacement

• Distance

• velocity

• Speed

_______________ is a scalar quanity that refers to how much ground an object has covered during its motion.

• Displacement

• Distance

• velocity

• Speed