Home
Class 11
PHYSICS
In the figure shown, find . (a) the...

In the figure shown, find
.
(a) the time of flight of the projectile over the inciled plane.
(b) range OP.

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
(a) Let the particle strikes the plane at point P at time t, then
`OQ = 1/2 g t^2 = 5t^2`
`QP = 20t `
In `Delta OPQ,` angle OPQ is` 45^@` .
`:. OQ=QP` or `5t^2 = 20t `
`:. t = 4s`
(b) `OP = QP s 45^@= (20t)(sqrt2)`
Substituting `t=4s`, we have
`OP = 80(sqrt2) m .`
Promotional Banner

Topper's Solved these Questions

  • PROJECTILE MOTION

    DC PANDEY ENGLISH|Exercise Example Type 4|1 Videos

  • PROJECTILE MOTION

    DC PANDEY ENGLISH|Exercise Example Type 5|3 Videos

  • PROJECTILE MOTION

    DC PANDEY ENGLISH|Exercise Example Type 2|1 Videos

  • MOTION IN A PLANE

    DC PANDEY ENGLISH|Exercise (C )Medical entrances gallery|32 Videos

  • PROPERTIES OF MATTER

    DC PANDEY ENGLISH|Exercise Integer|8 Videos

Similar Questions

Explore conceptually related problems

The time of flight of the projectile is:

In the figure shown, find. (a) time of flight of the projectile along the inclined plane. (b) range OP.

In the figure shown, find. (a) time of flight of the projectile along the inclined plane. (b) range OP.

In the figure shown find the range R.

In the figure show, find v, t_(op) and R .

The time of flight of projectile on an upward inclined plane depends upon.

Find time of flight and range of the projectile along the inclined plane as shown in figure. (g = 10 m//s^2)

Find time of flight and range of the projectile along the inclined plane as shown in figure. (g = 10 m//s^2)

Find time of flight and range of the projectile along the inclined plane as shown in figure. (g = 10 m//s^2)

A particle is projected on an inclined plane with a speed u as shown in (Fig. 5.61). Find the range of the particle on the inclined plane. .