Which of the following should not be done by a good mechanic?
APut sharp edged tools in the pocket
BWipe excess oil and grease off the hands and tools
CAlways keep the workshop floor clean
DWear safety goggles while grinding
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
A transverse wave consists of ________ that make one cycle.
മാക്സിമം ലിമിറ്റ് സൈസും മിനിമം ലിമിറ്റ് സൈസും തമ്മിലുള്ള വ്യത്യാസത്തെ ________ പറയുന്നു.
Which of the following types of images can be obtained on a screen?
- (a) Real and enlarged
- (b) Real and diminished
- (c) Virtual and enlarged
- (d) Virtual and diminished
Which of the following statements is/are correct?
- (A) Resistance is independent of temperature.
- (B) The more the voltage across a conductor, the more is the resistance.
- (C) The S.I unit of resistance is ohm.
A 2 Ω resistance is connected to a 4Ω resistance in series. Their equivalent resistance will be?