a motorcycle weight 1500 N . if the pressure exerted by one of its tyres Is 150 pa . find the area of the tyre in contact with the road . please solve this numeric .
Answers
Answered by
0
Answer:
10m²
Explanation:
Formula
Pressure = Force/Area
150= 1500N/A
A = 1500N/150
A = 10m²
Hope this helps :)
Answered by
0
Answer:
2.5 sq.m for each tyre and 5 sq.m for both
Explanation:
given weight of a motorcycle: 1500 N
given pressure exerted by one of its tyres: 150 Pa or 150 N m^-2.
Therefore, pressure exerted by both of the wheels: (150*2)Pa = 300Pa or 300 N m^-2
We know,
P = F/A
or, A = F/P
So, A = 1500/300 = 5 sq.m
Both, i.e. the two tyres of the motorcycle exerts 5 sq.m. so each tyre exerts 2.5 sq.m
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