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brilliants [131]
3 years ago
8

How much work is done when a 214 newton force pushes a sleeping cow 37m across a field.

Physics
1 answer:
nata0808 [166]3 years ago
8 0
Hello!

Answer: 
7918 J

Explanation:

We are assuming that the floor (field) is completely horizontal since there's no information about that in the statement. 

We are going to use the following formula:

W= F . Cos \alpha . D

Where:

F=214 N
\alpha =0º
D= 37m

Then, by substituting we have:

W=214N . Cos (0).37m= 7918 N.m=7918 J

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