| ⇦ | 
| ⇨ |
For a given velocity, a projectile has the same range R for two angles of projection. If t₁ and t₂ are the times of flight in the two cases, then
Options
(a) t₁t₂ is directly proportional to R²
(b) t₁t₂ is directly proportional to R
(c) t₁t₂ is directly proportional to 1/R
(d) t₁t₂ is directly proportional to 1/R²
Correct Answer:
t₁t₂ is directly proportional to R
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - 4.0 g of a gas occupies 22.4 litres at NTP. The specific heat capacity of the gas
- Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series
- We get Balmer series when electron comes from
- A thin glass(refractive index 1.5) lens has optical power of -5D in air.
- A car moving with a speed of 50 kmh⁻¹ can be stopped by brakes after at least 6 m
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- 4.0 g of a gas occupies 22.4 litres at NTP. The specific heat capacity of the gas
- Two bulbs 60 W and 100 W designed for voltage 220 V are connected in series
- We get Balmer series when electron comes from
- A thin glass(refractive index 1.5) lens has optical power of -5D in air.
- A car moving with a speed of 50 kmh⁻¹ can be stopped by brakes after at least 6 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