Answer:
37.725 A
Explanation:
B = magnitude of the magnetic field produced by the electric wire = 0.503 x 10⁻⁴ T
r = distance from the wire where the magnetic field is noted = 15 cm = 0.15 m
i = magnitude of current flowing through the wire = ?
Magnetic field by a long wire is given as
Inserting the values
i = 37.725 A
For the average speed of blood flow in the major arteries of the body is mathematically given as
v2 = 117.29m/s
<h3>What is the average speed of blood flow in the major arteries of the body?</h3>
Generally, the equation for the average speed is mathematically given as
A1 v1 = A2 v2
(pi r1^2) v1 = A2 v2
(3.14x(1.4)^2 )x 40 = (2.1) xV2
v2 = 117.29m/s
In conclusion, the average speed of blood flow
v2 = 117.29m/s
Read more about Speed
brainly.com/question/4931057
Hi there
The correct answer is : C
Wave
I hope that's help:0
technically usually the warmer object/substances particles move master which causes friction among the particles plus the kinetic energy being converted to thermal energy, so i would say the hand.
Answer:
a) d = 23.345 m : distance the car travels in the first second
b) d = 111.425 m : distance the car travels in the fifth second
Explanation:
The distance (d) in uniformly accelerated motion is calculated as follows:
d = v₀*t +(1/2)*a*t² Formula (1)
d: distance (m)
v₀: initial speed (m/s)
a: acceleration (m/s²)
t: time (s)
Equivalences
1 km = 1000m
1 h = 3600 s
Data
v₀ = 85 km/h = 85*1000m/3600s = 23.61 m/s
a = - 0.53 m/s²
Calculation of the distance the car travels in the first second
We replace data in formula (1) at t = 1s
d = 23.61*(1)+ (1/2)*(-0.53)*(1)²
d = 23.345 m
Calculation of the distance the car travels in the fifth second
We replace data in formula (1) at t = 5s
d = 23.61*(5)+ (1/2)*(-0.53)*(5)²
d = 111.425 m
