[" A particle of mass "3m" is projected from the ground at "],[" some angle with horizontal.The horizontal range is "R" ."],[" At the highest point of its path it breaks into two pieces "],[m" and "2m" .The smaller mass comes to rest and larger "],[" mass finally falls at a distance "x" from the point of "],[" rojection where "x" is equal to "]

A particle of mass 4m is projected from the ground at some angle with horizontal. Its horizontal range is R . At the highest point of its path it breaks into two pieces of masses m and 3m , respectively, such that the smaller mass comes to rest. The larger mass finally falls at a distance x from the point of projection, where x is equal to

A particle of mass 4m is projected from the ground at some angle with horizontal. Its horizontal range is R . At the highest point of its path it breaks into two pieces of masses m and 3m , respectively, such that the smaller mass comes to rest. The larger mass finally falls at a distance x from the point of projection, where x is equal to

A particle of mass 3m is projected from the ground at some angle with horizontal. Its horizontal range is R. At the highest point of its path it breaks into two pieces of masses m and 2m respectively. The smallar mass comes to rest. The larger mass finally falls at a distance x from the point of projection where x is equal to

A particle of mass 3m is projected from the ground at some angle with horizontal. Its horizontal range is R. At the highest point of its path it breaks into two pieces of masses m and 2m respectively. The smallar mass comes to rest. The larger mass finally falls at a distance x from the point of projection where x is equal to (A) (4)/(3)R (B) (3)/(2)R (C) (5)/(4)R (D) 2.5R

A particle of mass m is projected with a velocity v at an angle of theta with horizontal. The angular momentum of the particle at the highest point of its trajectory is equal to :

A particle of mass m is projected with a velocity mu at an angle of theta with horizontal.The angular momentum of the particle about the highest point of its trajectory is equal to :

A particle of mass 'm' is projected from ground with velocity u making angle theta with the vertical. The de-Broglie wave length of the particle at the highest point is:

A body is projected from the ground for horizontal range 100m.At the highest point of its parh it breaks apart into two identical part P and Q .If P comes to rest then the horizontal distance of the landing point of part Q, from the point of projection is

A particle of mass m is projected with speed u at angle theta with horizontal from ground. The work done by gravity on it during its upward motion is