Convert Me and Give Me Direction

A car left Manila at 11:55 am and arrived at Laguna at 1:20 pm. How long (in hours) was the journey?

• 1.25 hours

• 1.42 hours

• 1.83 hours

Which of the following is a scalar quantity?

• acceleration

• density

• force

• weight

What is the SI unit for mass

• grams

• kilograms

• pounds

• tons

Jun walked 3.0km North then 5.0 km to the West. Which of the following best illustrates the vector representation of Jun's total displacement, X?

• 
• 
• 
• 

Which if the following statements is true?

• A scalar quantity has magnitude only

• A scalar quantity has direction only

• A vector quantity has magnitude only

• A vector quantity has direction only