Melody

Try looking through this site.

ok ok forget the Vodka - it was just an idea - I didn't say it was a good idea.   :(    LOL

I don't think that they are Alan.

They all look too simple.   

I've got a couple that you have already given me.  I can play around with those some more.

But a stack more (with worked answers ) would be really good.

1) Hide under the table.

2) Feign laryngitis

3) Skip class

4) Throw a sickie and stay home all day

5) Bribe the teacher with roses or a bottle of vodka

6) Commit some terrible misdemeanour and get sent to the principal's office instead.

7) .....

You can come up with some more ideas I am sure.  :)

Thanks Alan.   

Yes, that makes sense.

Thanks Alan.  

Thanks Alan,

I am sure I like your first explanation better LOL.

Do you have some of these handy that you can throw at me.

OR what should i google to find them.  Any ideas?

I am sure you are right about the practice bit.

83 of 83 does not make sense.

Do you mean 83 out of 83

that would be 83/83 = 1

and

2 out of 138 = 2/138 = 1/69

Thanks Alan, 

In Q2 it was a and d that confused me (not b and d)

SO I would still like you to discuss a please.

The question was

Which is NOT possible.

a) A body travels with a constant acceleration and a time varying velocity,

d) A body travels with a constant velocity and a time varying accelteration.

The words 'time varying ' confuse me

BUT consider d

Say the body was travelling in a circular motion.  Then the velocity could be contant and the acceleration would not be 0.  

If it was travelling in an curved path, couldn't it have a constant velocity and a time varying acceleration?

You tell me.

If you have 3 whole cakes and you eat 2/3 of one of them.

How many cakes are left?