A wave travelling with high frequency has short wavelength and high pitched !
Centripetal acceleration of car is given by formula
now plug in the values in this
Part b)
At position A we have
x component of acceleration is given as
Part c)
At position A we have
y component of acceleration is given as
Part d)
At position B we have
x component of acceleration is given as
Part e)
At position B we have
Y component of acceleration is given as
Answer:In terms of an equation, the momentum of an object is equal to the mass of the object times the velocity of the object. where m is the mass and v is the velocity. The equation illustrates that momentum is directly proportional to an object's mass and directly proportional to the object's velocity.
Explanation:
Answer:
Explanation:
The solenoid is defined as a cylindrical coil that has a wire of conductive material wound on it, so that, with the passage of electric current, an intense magnetic field is generated. When this magnetic field appears, it begins to operate like a magnet; The magnetic field is comparable to that of a straight magnet.
The magnetic field of a solenoid is calculated using the formula:
B= µo*I* Equation 1
Where:
B: magnetic field in Teslas (T)
µo: free space permeability in T*m/A
I= Intensity of the current flowing through the conductor in ampere (A)
N= number of turns
L= solenoid length in meters (m)
Data of the problem:
L=0.4m, B= 10000T, N=1000 turns, µo=
We cleared I of the equation (1):
I=L*B/ µo*N