In fireworks the momentum provided by chemicals is directed

Related MCQs

• Total angular momentum of a body is given by
• Momentum of electron having mass 9.1 × 10 -31 kg and velocity 2.0 ×107 is {{}}
• Direction of momentum is direction of object's
• In a perfectly elastic collision, momentum and energy are
• If the total kinetic energy and momentum of a system becomes zero after collision, then the collision is
• Momentum of two objects moving with same speed but in opposite direction upon collision is
• Resultant force acting on object and rate of change of linear momentum are
• Total momentum within a closed system is
• Interaction that causes an object's momentum to change is
• Momentum possessed by spinning objects is called