Math

What is the value of the gravitational constant (G) in the equation of Newton's law of universal gravitation?

Tags

NGSS.HS-PS2-4

Which of the following is a unit of force?

• Newton

• Joule

• Watt

• Pascal

What is the chemical formula for water?

Tags

NGSS.MS-PS1-1

Which of the following elements is a noble gas?

• Helium

• Oxygen

• Nitrogen

• Hydrogen

What is the primary gas found in Earth's atmosphere?

• Nitrogen

• Oxygen

• Carbon Dioxide

• Argon

What is the process by which plants make their food using sunlight?

• Photosynthesis

• Respiration

• Transpiration

• Fermentation

Tags

NGSS.MS-LS1-6

Which planet is known as the Red Planet?

• Mars

• Venus

• Jupiter

• Saturn

What is the powerhouse of the cell?

• Mitochondria

• Nucleus

• Ribosome

• Chloroplast

Tags

NGSS.MS-LS1-2

What is the chemical symbol for gold?

• Au

• Ag

• Pb

• Fe

What is the speed of light in a vacuum?

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3