An electromagnetic wave in a vacuum traveling in the +x direction generated by a variable source initially has a wavelength λ of 235 μm and a maximum electric field emax in the +y direction of 2.90×10−3 v/m . if the period of the wave is then increased by a factor of 2.50, what is the equation of the resulting magnetic field component of the wave?

the displacement produced by the body.  

the amount of force subjected to the body.  

the angle between the direction of force and displacement

a is the best answer your welcome

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

so as we know that

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

so

now radius of curvature is given as

so the radius of curvature just after it is dropped is 703.125 ft