MENU

If two bodies are projected at 30⁰ and 60⁰ respectively with the same velocity, then

If Two Bodies Are Projected At 30 And 60 Respectively Physics Question

If two bodies are projected at 30⁰ and 60⁰ respectively with the same velocity, then

Options

(a) Their ranges are same
(b) Their heights are same
(c) Their times of flight are same
(d) All of these are same

Correct Answer:

Their ranges are same

Explanation:

Substituting θ in R=u²sin2θ/g
For 30° sin2θ => 60°
For 60° sin2θ => 120°
sin 120° = sin(180° − 120°) = √3/2
So Range is equal.

Related Questions:

  1. One way in which the operation of a n-p-n transistor differs from that of a p-n-p
  2. Two 220V – 100W bulbs are connected first in series and then in parallel.
  3. A particle of mass M is executing oscillations about the origin on the x-axis.
  4. A body starts from rest, what is the ratio of the distance travelled by the body
  5. A block of mass m moving at a velocity v collides with another block of mass 2m

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.

NEETLab Mobile App

Share this page with your friends

Be the first to comment

Leave a Reply

Your email address will not be published.


*