momentum

Momentum is a 

• Scalar
• Vector
• Mentum is an awesome candy bar I want mo of

Tags

NGSS.HS-PS2-2

A 3kg car is traveling at 14 m/s to the right, what is the cars momentum?

• 4.67 kg*m/s
• 42 kg*m/s
• - 42 kg*m/s
• .21 kg*m/s

Tags

NGSS.HS-PS2-2

A 14 kg donkey is walking briskly at 22 m/s to the left. What is her momentum?

• 308 kg*m/s
• -308 kg*m/s
• 1.57 kg*m/s
• -6776 kg*m² / s²

Tags

NGSS.HS-PS2-2

Net momentum can be negative

• True
• False
• Potato

Tags

NGSS.HS-PS2-2

Convert 2500 grams to kilograms.

• 2.5 kg

• 25 kg

• 0.25 kg

• 250 kg

What is momentum defined as in physics?

• The product of the mass and acceleration

• The product of the mass and velocity

• The rate of change of velocity

• The force applied on an object

Tags

NGSS.HS-PS2-2

What are the units of momentum?

• m/s

• kg

• N (Newtons)

• kg·m/s

Tags

NGSS.HS-PS2-2

Which of the following is a real-world application of momentum?

• Cooking recipes

• Sports safety

• Writing a book

• Painting

Tags

NGSS.HS-PS2-2

NGSS.HS-PS2-3

Momentum is a ___ quantity because it has both a direction and a ___.

• A) scalar, magnitude

• B) vector, magnitude

• C) complex, vector

• D) fundamental, unit

Tags

NGSS.HS-PS2-2

In the momentum equation, how do you calculate velocity?

• v=d/t
• v=pm
• v=p/m
• v=m/p

Tags

NGSS.HS-PS2-2