The physics of cars - a question sequence.
On 09/04/2016 11:33, Dave Plowman (News) wrote:
In ,
Roger wrote:
On 09/04/2016 00:11, Dave Plowman (News) wrote:
In ,
Roger wrote:
This is where we go round in circles! It's true that peak acceleration
in each *gear* coincides with the engine's peak torque.
Thank gawd for that.
But, in many
cases, you can obtain a *higher* acceleration at a given road speed by
using a different gear and running the engine at max power.
And has anyone ever denied that?
Apart from you, do you mean?
Please quote where I have. You'll find that impossible.
I don't need to try very hard, do I? Just look at your very last
statement (below) in *this* post!
I thought from what you wrote above that the truth had finally dawned on
you. But I was wrong!
Although I think you mean a lower gear.
Yes, of course. My "different" gear would obviously need to be lower to
get the effect I described.
Now all you need to do is persuade Mr Camp.
I don't think he needs persuading.
No. He thinks the best acceleration takes place at maximum BHP. The whole
reason this started. And he is wrong then as now.
--
Cheers,
Roger
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