Four Fundamental Forces Quiz

What Formula is used for Gravitational Force?

• Fe = Gm1m2 / r2

• Fg = Gm1m2 / r2

• Fg = Kq1q2 / r2

• Fe = Kq1q2 / r2

Tags

NGSS.HS-PS2-4

What force helps keep the nucleus of an atom together?

• Weak Nuclear Force

• Gravitational Force

• Electromagnetic Force

• Strong Nuclear Force

Which of the following objects can produce a gravitational force on another object?

• A Moon

• A Pencil

• An Apple

• All of these answers are correct

Tags

NGSS.HS-PS2-4

Which of these is caused directly by Weak Nuclear Force?

• Beta Decay

• Nucleus of an Atom

• Electricity flowing through a wire

• The tides on the Earth

Tags

NGSS.HS-PS1-8

What is the formula for Electromagnetic Force?

• Fg = Gm1m2 / r2

• Fe = Kq1q2 / r2

• Fe = Km1m2 / r2

• Fe = Gm1m2 / r2

Tags

NGSS.HS-PS2-4

Which Force both repels and attracts?

• Gravitational

• Strong Nuclear

• Electromagnetic

• Weak Nuclear

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

Which of the Four Fundamental Forces is the weakest?

• Electromagnetic

• Gravitational

• Strong Nuclear

• Weak Nuclear

Which of the Four Fundamental Forces only attracts?

• Gravitational

• All of these answers are correct

• Weak Nuclear

• Strong Nuclear

Tags

NGSS.HS-PS2-4

Gravity happens because?

• The pull between an Atomic Nuclei

• The pull between the Earth and Moon

• The pull between the Sun and the Earth

• The pull between any objects with mass

Tags

NGSS.HS-ESS1-4

NGSS.HS-PS2-4

Gravity has a range that is ________.

• Short

• Long

• Infinite

• Variable

Tags

NGSS.HS-PS2-4