Your heart beats with a frequency of 1.35 Hz. How many beats occur in a minute?
If the frequency of your heartbeat increases, will the number of beats in a minute increase, decrease, or stay the same?
How many beats occur in a minute if the frequency increases to 1.60 Hz?
To calculate the number of beats in a minute, you need to know the frequency at which your heart is beating. The frequency of an event refers to the number of occurrences of that event per unit of time.
In this case, you are given that your heart beats with a frequency of 1.35 Hz. This means that your heart beats 1.35 times per second.
To find out how many beats occur in a minute, you can convert the frequency from Hz to beats per minute. There are 60 seconds in a minute, so you can multiply the frequency (1.35) by 60 to get the number of beats per minute.
1.35 Hz * 60 = 81 beats per minute.
Now, let's consider what happens when the frequency of your heartbeat increases. When the frequency increases, it means that your heart is beating more times in a given amount of time. Therefore, the number of beats in a minute would also increase.
If the frequency increases to 1.60 Hz, you can use the same formula to calculate the number of beats per minute:
1.60 Hz * 60 = 96 beats per minute.
So, if the frequency of your heartbeat increases to 1.60 Hz, there would be 96 beats occurring in a minute.