Home
Class 11
MATHS
Statement 1 : A bullet is fired and it h...

Statement 1 : A bullet is fired and it hits a target. An observer in the same plane heard two sounds: the crack of the rifle and the thud of the bullet striking the target at the same instant. Then the locus of the observer is a hyperbola where the velocity of sound is smaller than the velocity of the bullet. Statement 2 : If the difference of distances of a point `P` from two fixed points is constant and less than the distance between the fixed points, then the locus of `P` is a hyperbola.

Promotional Banner

Similar Questions

Explore conceptually related problems

Recoil velocity of gun is much smaller than the velocity of bullet. Why?

Velocity of recoil of gun is much smaller than the velocity of bullet. This is beaacuse

A bullet is fired from a rifle which recoils after firing. The ratio of the kinetic energy of the rifle to that of the bullet is

A bullet leaves the rifle of mass one kg and rifle recoils thereby with velocity 30 cm/s. If the mass of the bullet is 3 g, the velocity of the bullet is

Statement I : When a gun is fired it recoils ,i.e., it pushes back , with much less velocity than the velocity of the bullet . Statement II : Velocity of the recoiling gun is less because the gun is much heavier than the bullet .

A bullet is fired aiming target as shown. If the target is dropped from rest at the same time then prove that it will hit to target.

A bulley with muzzle velocity 100 m s^-1 is to be shot at a target 30 m away in the same horizontal line. How high above the target must the rifle be aimed so that the bullet will hit the target ? .

A gun is aimed at a target in a line of its barrel. The target is released and allowed to fall under gravity at the same instant the gun is fired. The bullet will

A bullet is fired horizontally aiming at an object which starts falling at the instant the bullet is fired. Show that the bullet will hit the object.