The 2 horsepower is equal to 1492 watts.
Given that horsepower and watts are units of measure of power and they are directly proportional such that 5 horsepower is equal to 3730 watts.
Horsepower is a unit of measurement of power, or speed at which work is done, usually related to the power of an engine or motor. power is calculated by multiplying force (in pounds) by speed (in feet per second).
Let H= horsepower, W=watt
As we are given horsepower is directly proportional.
So, the relation is W=kH where k is constant.
Here, H=5 and W=3730.
By substituting the value of W and H we will find the value of k, we get
3730=k×5
3730/5=k
746=k
Now, substituting the value of k in relation and we get
W=746H
We have to find the power of 2 horsepower.
So, we will substitute H=2 in above relation, we get
W=746×2
W=1492 watts.
Hence, the 2 horsepower is equal to 1492 watts when 5 horsepower is equal to 3730 watts.
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The answer is 24
so sorry if this is wrong
152.7-8.42= 144.28
Lousia's younger sister is 144.28cm tall.
Answer:
w < 9
Step-by-step explanation:
w + 9 < 18
To solve this inequality, we MUST get the w by itself
Subtraction Property of Equality w + 9 - 9 < 18 - 9
Answer w < 9
Answer:
It will take Emma 7.4 hours to catch Mason.
Step-by-step explanation:
Let's build the equations of motion for both Mason and Emma, starting at the minute 48.
These equations have the following format:
In which S is the position after t minutes, S(0) is the initial position and v is the velocity, in miles per hour.
Mason
Mason walks at 3.7 mph. So 
.
48 minutes is 0.8 hour. So at 48 minutes, his position is 0.8*3.7 = 2.96. So S(0) = 2.96.
Mason's equation of motion is:
Emma
Emma starts at the position 0, with speed of 4.1mph. o
Emma's equation of motion is:
How long will it take Ema to catch up tp Mason ?
This will happen when they are at the same position. So
It will take Emma 7.4 hours to catch Mason.
