The front and rear wheel of a tractor have different diameters in the proportion of 1:2 ratio. What ill be the speed of the front wheel, if the rear wheel moves at 40 km/hr on road?
Answers
Answered by
2
Answer:
20km/h
Step-by-step explanation:
1:2 = x:40
so 1/2=x/40
1/2*40=x or (1/2)*40=x
therefore 20=x
and unit will be km/h
so finile ans :- 20 km/h
pujakarale1996:
But there is no option of 20km/hr.
where?
so tell me all the option and i'll answer accordingly
Answered by
0
Answer:
Speed of the front wheel should also be 40km/Hr.
Step-by-step explanation:
The diameter will not affect the speed, as rear wheel cover 40km in 1 hour, as both wheel are connected to front wheel will also cover 40km in 1 hour. The only difference will be that the revolution of front wheel is twice as compared to rear wheel.
Similar questions