You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard IX

Physics

Derivation of Position-Time Relation by Graphical Method

Is horizontal...

Question

Is horizontal range 'R'

R = ut

Where u is initial velocity and t is time.

Open in App

Solution

Yes ...
Range R=u×t

Suggest Corrections

Similar questions

Q. If

t_{1}

and

t_{2}

are the times of flight of two particles having the same initial velocity

u

and range

R

on the horizontal, then

t_{1}^{2} + t_{2}^{2}

is equal to: (Assuming their angle of projection is not equal)

Q. A particle is projected from the ground with velocity

u

at an angle

θ

with horizontal. The horizontal range, maximum height and time of flight are

R, H

and

T

respectively. They are given by,

R = \frac{u^{2} sin 2 θ}{g}, H = \frac{u^{2} {sin}^{2} θ}{2 g} and T = \frac{2 u sin θ}{g}

Now keeping

u

as fixed,

θ

is varied from

30^{\circ}

60^{\circ}

. Then

Q. A projectile has initially a velocity whose horizontal and vertical components are u and v respectively. If R is the range and h is the greatest height attained, then

A projectile thrown with an initial speed u and angle of projection $15^{\circ}$ to the horizontal has a range R. If the same projectile is thrown at an angle of $45^{\circ}$ to the horizontal with speed 2u, its range will be