Knowee
Questions
Features
Study Tools

Three units are given in the statements as follows:I.   Newton × metreII.  JouleIII. Kilogram × (metre)–2 × (second)2Which of the statements given above are the units for work done?

Question

Three units are given in the statements as follows:I.   Newton × metreII.  JouleIII. Kilogram × (metre)–2 × (second)2Which of the statements given above are the units for work done?

🧐 Not the exact question you are looking for?Go ask a question

Solution

The units for work done are:

I. Newton × metre: This is the standard unit for work in the International System of Units (SI). Work is defined as the force (in newtons) multiplied by the distance (in metres) over which the force is applied.

II. Joule: This is the derived SI unit for work. It is defined as the work done when a force of one newton is applied over a distance of one metre.

III. Kilogram × (metre)–2 × (second)2: This is not a unit for work. It is actually the unit for pressure in the SI system.

So, the units for work done are given in statements I and II.

This problem has been solved

Similar Questions

The unit of work, joule, is dimensionally the same as:Select one:a.newton/kilogram.b.newton-meter.c.newton-second.d.newton/sec

Which one of the following is not the unit of energy?(a) Kilowatt (b) Kilowatt hour(c) Joule (d) Newton meter

What is the unit of work?A.JoulesB.NewtonC.KilogramD.Meter per second

The amount of motion is measured in? Joules x Seconds Meters X Seconds Kilograms x Meters / Seconds Newton x Meters

What is the SI unit for work?Group of answer choicesNewtonsWattsKelvinsJoules

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.