B) the ripples have a wavelength of 15 mm. given that their frequency is 1.4 x 10-2 khz,

calculate their speed in m/s. show your working.

0.014

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.

i think the answer is tomato juice? not entirely sure though

there are no components of a physical goal mentioned on the list of choices that you've provided.