A 2,400 kg car drives north toward a 60 kg shopping cart that has a velocity. of zero. The two objects collide, giving the car a final velocity of 4.33 m/s north and the shopping cart a velocity of 8.88 m/s north. What was the initial velocity of the car?

the correct choice is a .

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the components of a vector are the parts of the vectors that are to each other.

b perpendicular

the given statement is true.

sensory memory lasts for a fraction of seconds before the information is lost. it is the shortest -term memory and can be called as an element of memory. example: when we look at something and remember what it looks like, is just a second of observation. it degrades very quickly. it can also be considered as the process of perception rather than considering it as a memory.