| ⇦ | 
| ⇨ |
Two blocks of masses m₁=4 kg and m₂= 2kg are connected to the ends of a string which passes over a massless,frictionless pulley.The total downward thrust on the pulley is nearly
Options
(a) 27 N
(b) 54 N
(c) 2.7 N
(d) None of these
Correct Answer:
54 N
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A glass flask weighing 390 g having internal volume 500 cc just floats
- In an NPN transistor the collector current is 24 mA. If 80% of the electrons
- A source of light is placed at a distance of 50 cm from a photocell and the stopping
- The flux linked with a coil at any intant t is given by ?=10t² – 50t + 250
- A particle is kept at rest at the top of a sphere of diameter 42m.When disturbed slightly
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A glass flask weighing 390 g having internal volume 500 cc just floats
- In an NPN transistor the collector current is 24 mA. If 80% of the electrons
- A source of light is placed at a distance of 50 cm from a photocell and the stopping
- The flux linked with a coil at any intant t is given by ?=10t² – 50t + 250
- A particle is kept at rest at the top of a sphere of diameter 42m.When disturbed slightly
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply