Physic from matica november 23 part 1

Which of the following is a scalar quantity?

• velocity

• force

• speed

• displacement

What is a vector quantity?

• a quantity with only magnitude

• a quantity with both magnitude and direction

• a quantity with no units

• a quantity that cannot be measured

Which of the following is an example of a vector quantity?

• temperature

• energy

• velocity

• mass

What does a vector quantity always include?

• speed

• direction

• time

• energy

Which pair correctly matches scalar and vector quantities?

• distance (vector), speed (scalar)

• displacement (vector), distance (scalar)

• force (scalar), time (vector)

• mass (vector), velocity (scalar

Which of these quantities is NOT a vector?

• acceleration

• weight

• energy

• force

What is the unit of a vector quantity determined by?

• only its magnitude

• only its direction

• both magnitude and direction

• none of the above

Which of the following statement is correct?

• scalars have no magnitude

• vectors have only magnitude

• scalars have magnitude but no direction

• vectors have no direction

What does displacement measure?

• Total distance traveled

• The straight-line distance and direction between two points

• the time taken to move from one place to another

• the amount of space occupied by an object

Which of the following represents a vector quantity?

• 50m east

• 50m

• 70kg

• 300k