A0.60 kg soccer ball at rest is kicked by a player who has a mass of 50.0 kg. the final speed of the soccer ball after being kicked is 10.0 m/s. find the final momentum of the soccer ball. a) 6.0 kg·m/s b) 30.0 kg·m/s c) 50.0 kg·m/s d) 150.0 kg·m/s

Final momentum of the soccer ball is 6

Explanation:

The linear momentum of an object is defined as the product of its mass times its velocity (p = m * v). Therefore in this case the initial momentum of the ball is zero (it is at rest so velocity is zero), but the final momentum after being kicked, is: p = 0.6 kg * 10 m/s = 6 kg m/s

which agrees with answer A of your list.

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.

answer: the direction of the wind is expressed as the direction from which the wind is blowing. for example, easterly winds blow from east to west, while westerly winds blow from west to east.

explanation: