00:01
Hi guys, let's solve problem 91 given that one mile is 1760 yard and one hour is 60 minute express a speed of 60 miles per hour in number one meter per second number two kilometer per hour.
00:21
Now 60 miles per hour is equal to 60 mile by hour.
00:29
So here we can write 60 into.
00:32
To 1760 because one mile is equal to 1760 yard so we are converting mile into yard by multiplying the value with 1760 now in place of hour we will write 60 times 60 because one hour is equal to 60 minute and again if we convert minute into second then one minute is equal to 60 second so here we are dividing the value as hour is in here.
01:13
So we will divide it with 60 to convert it into minute and again we will divide it by 60 to convert the minute into second.
01:23
So now the value we can cancel these two 60s then we will have 1760 by 60.
01:34
And again, if we want to convert yard into meter, so here is the relationship, one yard is equal to 0 .914 meter.
01:49
So here, to convert yeard into meter, we will multiply the value with 0 .9144.
01:57
So from here we got 26 .8224 meter per second.
02:04
So 60 mile per hour is equal to 26 .8224 meter per second.
02:18
Now we will convert it into kilometer per hour.
02:22
From number one we got 60 mile per hour is equals to 26 .824 meter...