| ⇦ | 
| ⇨ |
Find out the angle of projection, if range is 4 times of maximum height
Options
(a) 60⁰
(b) 45⁰
(c) 30⁰
(d) 75⁰
Correct Answer:
45⁰
Explanation:
R=4H
2 u² sin θ cos θ/g = 4. u² sin² θ/ 2g
.·. tan θ =1
.·. θ = 45⁰
Related Questions: - Shear modulus is zero for
- If h is the height of the capillary rise and r be the radius of capillary tube,
- The Boolean expression P+ P ̅ Q, where P and Q are the inputs of the logic
- The current flowing through a lamp marked as 50 W and 250 V is
- When a mass m is attached to a spring, it normally extends by 0.2 m.
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Shear modulus is zero for
- If h is the height of the capillary rise and r be the radius of capillary tube,
- The Boolean expression P+ P ̅ Q, where P and Q are the inputs of the logic
- The current flowing through a lamp marked as 50 W and 250 V is
- When a mass m is attached to a spring, it normally extends by 0.2 m.
Topics: Motion in Plane (93)
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