Spaceship 1 and spaceship 2 have equal masses of 300 kg. spaceship 1 has an initial momentum magnitude of 600 kg-m/s. what is its initial speed?

Explanation :

Given that,

Mass of the spaceship 1, m = 300 kg

Initial momentum of the spaceship 1, p = 600 kgm/s

Momentum is the product of the mass and the velocity with which it is moving i.e.

p = m v

The initial velocity of the spaceship 1 is 2 m/s.

Hence, this is the required solution.

i think it because equal matrices have equal dimensions, only square matrices can be symmetric. for all indices and . every square diagonal matrix is symmetric, since all off-diagonal elements are zero. in linear algebra, a real symmetric matrix represents a self-adjoint operator over a real inner product space.

waves moving from a fast medium to a slow medium will experience a reflection as light travels more slowly than red light. total internal reflection occurs when the critical angle is.