Question

Match the following:
Column I Column II

1. Stopwatch	a. Temperature
2. Mass	b. Distance
3. ${}^{\circ }\text{F}$	c. Pendulum
4. Length	d. Kilogram

• A. $1:\text{d}|2:\text{a}|3:\text{b}|4:\text{c}|$
• B. $1:\text{c}|2:\text{d}|3:\text{a}|4:\text{b}|$
• C. $1:\text{a}|2:\text{d}|3:\text{c}|4:\text{b}|$
• D. $1:\text{c}|2:\text{a}|3:\text{b}|4:\text{d}|$

Answer 1

The correct option is B $1:\text{c}|2:\text{d}|3:\text{a}|4:\text{b}|$

The correct matches are:
Column I Column II

1. Stopwatch	c. Pendulum
2. Mass	d. Kilogram
3. ${}^{\circ }\text{F}$	a. Temperature
4. Length	b. Distance

1. A stopwatch is a time-measuring device and so is a pendulum.
2. The mass of a body is expressed in the unit of kilogram in the SI system.
3. The degree Fahrenheit (${}^{\circ }\text{F}$) is a unit of temperature.
4. Length is defined as the distance between two points in space.