I would like to know the basic difference between the usage of these two words:will and would.
I don't understand when to use will and when to use would.
Example: Will brand Priyanka work for her brother?
Can we use 'would' in the above sentence?
First, I don't understand your use of "brand", unless Priyanka is the name of a product, but in your example, the use of "would" suggests that there is some perceived condition that might influence the decision/response to work. Whereas, the use of "will" would expect a simple "yes" or "no" response.
As it has been said,we use 'would' in questions when some condition is attached to it.
Here are some of the examples, where I don't see any condition or any hypothetical situation,but still 'would' is used here.
I might be wrong in saying that.
May be some condition is there and I am not able to figure it out.
Why would someone do that?
Why would I think that?
How would i know?