According to the American Heart Association, the broad,
approximate guideline for your MAXIMUM heart rate is:
-- take 220
-- subtract your age
The unit is "beats per minute".
But there are many things that have an effect on this number.
A few of them are:
-- your age
-- your weight
-- any medicines you're taking
-- HOW you measure your heart rate.
If you're planning any REGULAR activity that will play with
your heart rate, you really ought to discuss it with your doctor
before you jump in.
Answer:
the văd and food are exemple of energy
The total number of lamps is mathematically given as
N=24
<h3>What is the t
otal number of
lamps?</h3>
Question Parameters:
How many 60-watt lamps could be connected in parallel on a 15-amp, 120-volt
Generally, the equation for the Power is mathematically given as
P=IV
Therefore
I=P/v
I=60/120
I=0.5A
Since the system does not exceed 80% of the rating
NI=I'(0.8)
N=15*0.8/0.5
N=24
In conclusion, the total number of lamps is
N=24
Read more about Arithmetic
brainly.com/question/22568180
Answer:
The kinetic energy dissipated is 3286.5 J
Explanation:
K.E before collision = 1/2m1v1^2 = 1/2×313×6^2 = 5634 J
K.E after collision = 1/2(m1+m2)v2^2
From the law of conservation of momentum:
m1+m2 = m1v1/v2 = 313×6/2.5 = 751.2 kg
K.E after collision = 1/2×751.2×2.5^2 = 2347.5 J
K.E dissipated = 5634 J - 2347.5 J = 3286.5 J
Answer:
Javelin Throw (My favorite event)
Explanation:
Javelin Throw is a spear about 8 feet long and is used to throw for maximum distance.The participant runs first within a predetermined area and then throws the javelin.
If you have any questions revolving around this this topic,feel free to ask me and I will be happy to help,Good luck! :)
