Question
The force required to just move a body up an inclined plane is double the force required to just prevent it from sliding down. If Φ is angle of friction and θ is the angle which incline makes with the horizontal then
Options :
tan θ = tan Φ
tan θ = 2 tan Φ
tan θ = 3 tan Φ
tan Φ = 3 tanθ
Answer :
tan θ = tan Φ
Access expert-curated educational resources and study materials—completely free.
Create, conduct, and manage professional online assessments with Crey. Perfect for teachers and institutes.
Copyright © 2026 Crey. All Rights Reserved.