A crap ton of physics Q's?

Question

i know- i need to learn this on my own. i had a lot of other work and a teacher who i cant even understand, so if you could just help me out w/ any of these, it'd be great.....

A ranger in a national park is driving at 35 km/h when a deer jumps onto the road 50 m ahead of the vehicle. After a reaction time of t s, the ranger applies the brakes to produce an acceleration of -2.40 m/s2. What is the maximum reaction time allowed if the ranger is to avoid hitting the deer?

An elevator is moving upward at 1.01 m/s when it experiences an acceleration 0.32 m/s2 downward, over a distance of 0.84 m. What will its final velocity be?

A rocket moves upward, starting from rest with an acceleration of 27.0 m/s2 for 4.72 s. It runs out of fuel at the end of the 4.72 s but does not stop. How high does it rise above the ground?

Answer 1

Here are your answers. No need to read them. Just cut and paste like you usually do:

First question:
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Say, teach, I think your problem sets are a crap ton of questions.
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Second question:
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You think I don't have anything better to do than do this crap? I've got more important things to do man. You know ... stuff.
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Third question:
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So you can just stick it where the sun don't shine, cause I don't give a damn. I dare you to learn me!
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Good Luck!

Answer 2

If you ask a question like this, you're likely to get "a crap ton" of answers.

P.S. I strongly recommend Dr R's response to you. He knows a crap question, and a ton of crap questioner, when he sees them.

Answer 3

Do your own home work dummy