Acircle in the xy-plane has diameter 9.8 cm. a magnetic field of strength 3.4 t is oriented at an angle of 23° to the z-axis, a line that is perpendicular to the xy-plane. what is the magnetic flux through the circle?
0.26 wb
0.98 wb
0.024 wb
0.47 wb

Aspring with a mass of 2 kg has a damping constant 14 kg/s. a force of 3.6 n is required to keep the spring stretched 0.3 m beyond its natural length. the spring is stretched 0.6 m beyond its natural length and then released. find the position of the mass at any time t. (assume that movement to the right is the positive x-direction and the spring is attached to a wall at the left end.)

Determine the maximum r-value of the polar equation r =3+3 cos 0

(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.