G7 Benchmark Q1

What is the SI unit for measuring temperature?

• Kelvin (K)

• Celsius (°C)

• Fahrenheit (°F)

• Joule (J)

Which of the following is the SI unit for measuring electric current?

• Volt (V)

• Ampere (A)

• Ohm (Ω)

• Watt (W)

What is the SI unit for measuring distance or length?

• Meter (m)

• Kilogram (kg)

• Second (s)

• Newton (N)

Which of the following is the SI unit for measuring power?

• Volt (V)

• Ampere (A)

• Ohm (Ω)

• Watt (W)

Which of the following is the SI unit for measuring voltage?

• Volt (V)

• Ampere (A)

• Ohm (Ω)

• Watt (W)

Which of the following is the SI unit for measuring resistance?

• Volt (V)

• Ampere (A)

• Ohm (Ω)

• Watt (W)

Which of the following is a scalar quantity?

• Velocity

• Mass

• Acceleration

• Displacement

Which of the following is a vector quantity?

• Time

• Mass

• Speed

• Displacement

Express 5 nanoseconds (ns) in microseconds (μs):

• 5 x 10^-12 s

• 5 x 10^-9 s

• 5 x 10^-6 s

• 5 x 10^-3 s

Convert 250 Megaliters (ML) to liters (L):

• 2.5 x 10^5 L

• 2.5 x 10^8 L

• 2.5 x 10^11 L

• 2.5 x 10^14 L