An electric field of 106 n/c acts on an electron, resulting in an acceleration of 1.3 ✕ 1017 m/s2 for a short time. what is the magnitude of the radiative electric field observed at a location a distance of 4 cm away along a line perpendicular to the direction of the acceleration?

Acentrifuge in a medical laboratory rotates at an angular speed of 3,700 rev/min. when switched off, it rotates through 54.0 revolutions before coming to rest. find the constant angular acceleration (in rad/s2) of the centrifuge. your response is within 10% of the correct value. this may be due to roundoff error, or you could have a mistake in your calculation. carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. rad/s2