Question Paper from: Railway RRB ALP Stage - II (Paper - I)

A machine having an efficiency less than 50% is known as

1:

reversible machine 

2:

non-reversible machine

3:

neither (1) nor (2)

4:

ideal machine

Solution:
Chapter Name: Science

This has been asked in Question Paper

Railway RRB ALP Stage - II (Paper - I)

Attempt

More Questions From Paper

Chapters. Static GK

The upanishads deal with

Chapters. Science

Lunar Eclipse occurs when

Chapters. Simplification

(8 ÷ 88) × 8888088 is equal to

Chapters. Science

One watt is equal to

Chapters. Science

Mule is the hybrid of

Chapters. Science

Parson's turbine is

Chapters. Science

Bitumen is a

Chapters. Simplification

 is equal to

prepsutra-app-download android ios

Download the PrepSutra app

Download the app for Android devices and prepare on the go - anytime, anywhere!