G8-MATH-L12 Exponents and Powers

What is the mass of the Earth in standard form?

• 5.97 × 10^24 kg
• 5.97 × 10^21 kg
• 5.97 × 10^27 kg
• 5.97 × 10^30 kg

What is the distance from the Earth to the Sun in standard form?

• 1.496 × 10^11 m
• 1.496 × 10^8 m
• 1.496 × 10^9 m
• 1.496 × 10^12 m

What is the speed of light in standard form?

• 3 × 10^8 m/s
• 3 × 10^5 m/s
• 3 × 10^7 m/s
• 3 × 10^9 m/s

What is the thickness of a typical Class VII Mathematics book in standard form?

• 2 × 10^-2 m
• 2 × 10^-3 m
• 2 × 10^-4 m
• 2 × 10^-5 m

What is the average diameter of a red blood cell in standard form?

• 7 × 10^-6 m
• 7 × 10^-7 m
• 7 × 10^-8 m
• 7 × 10^-9 m

What is the range of the thickness of human hair in standard form?

• 5 × 10^-3 cm to 1 × 10^-2 cm
• 5 × 10^-4 cm to 1 × 10^-3 cm
• 5 × 10^-5 cm to 1 × 10^-4 cm
• 5 × 10^-6 cm to 1 × 10^-5 cm

What is the distance of the moon from the Earth in standard form?

• 3.845 × 10^8 m
• 3.845 × 10^9 m
• 3.845 × 10^6 m
• 3.845 × 10^7 m

What is the size of a plant cell in standard form?

• 1.275 × 10^-5 m
• 1.275 × 10^-6 m
• 1.275 × 10^-7 m
• 1.275 × 10^-8 m

What is the average radius of the Sun in standard form?

• 6.95 × 10^5 km
• 6.95 × 10^6 km
• 6.95 × 10^4 km
• 6.95 × 10^3 km

What is the mass of propellant in a space shuttle solid rocket booster in standard form?

• 5.036 × 10^5 kg
• 5.036 × 10^4 kg
• 5.036 × 10^3 kg
• 5.036 × 10^2 kg