please answer in detail with all steps and calculations

A point charge +q has been moving with constant velocity w along a straight line until time t = to. In the short time interval from t = to to t = to + At, a force perpendicular to the trajectory changes the direction without changing the magnitude of the velocity. After the time t = to + At the charge again moves with velocity w along a straight line forming a small angle Do with the initial trajectory as shown. Radiation emitted by the charge is observed from very distant points Pi and P2. The two observation points are located in the plane of the trajectory. P 2 PI Aa W (a) What is the average acceleration of the point charge in terms of the given quantities?(b) What is the direction of the electric field caused by the acceleration, at the distant point Pi? (c) In what direction is the radiation intensity of the accelerated charge most intense? (d) Where is it least intense? (e) Point P2 is twice as far from the bend in the trajectory as Pi. By what fraction does the amplitude of the electromagnetic disturbance decrease as the radiation pulse moved from P, to P2? (f) What is the total energy radiated by the charge