| ⇦ | 
| ⇨ |
A block of mass m is placed on a smooth wedge of inclination θ.The whole system is accelerated horizontally, so that the block does not slip on the wedge.The force exerted by the wedge on the block (g is accelerated due to gravity) will be
Options
(a) mg cos θ
(b) mg sin θ
(c) mg
(d) mg/cosθ
Correct Answer:
mg/cosθ
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The momentum of a photon of energy 1 MeV in kg m/s will be
- 10 mA current can pass through a galvanometer of resistance 25 ohm.
- Small drops of the same size are charges to V volt each. If n such drops coalesce
- At place on earth, the vertical component of earth’s magnetic field is √3 times
- An a.c. supply gives 30 volt r.m.s which passes through a 10Ω resistance.
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The momentum of a photon of energy 1 MeV in kg m/s will be
- 10 mA current can pass through a galvanometer of resistance 25 ohm.
- Small drops of the same size are charges to V volt each. If n such drops coalesce
- At place on earth, the vertical component of earth’s magnetic field is √3 times
- An a.c. supply gives 30 volt r.m.s which passes through a 10Ω resistance.
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