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The power, P (watts) , of a car engine is proportional to the square of its speed, s ( m / s ) . When s = 35 , P = 2200 . Work out the power (to 1 DP) when the speed is 40 m / s
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16 votes
The power,

P
(watts)
, of a car engine is proportional to the square of its speed,
s

(
m
/
s
)
.
When
s
=
35
,
P
=
2200
.
Work out the power (to 1 DP) when the speed is
40

m
/
s

User Poikilos
by
5.3k points

2 Answers

6 votes

2 ko power .

p =2200

Anything also uu may ask

User Felypp Oliveira
by
5.5k points
9 votes

Answer:

2873.5 watts

Explanation:

None

User Avechuche
by
5.3k points
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