A person wearing a safety belt can withstand an acceleration of -300 m/5-. What is the safe stopping distance to stop a car safely that hits a barrier at 110 km/h? Remember to round your answer to the correct number of significant digits. d = A bullet is fired from ground level at 264 m/s and at an angle of 30.09. Neglecting air resistance, answer the following questions: (a) What is the initial horizontal component of the velocity? Vix = n/5 (b) What is the initial vertical component of the velocity? Viy = 7/5 (c) How high will the bullet rise? dymax = Remember to round your answers to the correct number of significant digits. A 0.900 kg rock is tied to a string and whirled in a vertical circle with a 0.85 m radius and a frequency of rotation of 1.6 Hz. Assuming a constant velocity, determine the tension in the rope at the bottom of the circle. Round your answer to the correct number of significant digits. T = Between Mars and Jupiter the asteroid Ceres orbits the sun at an average radius of 2.766 AU. Use Kepler's third law to calculate the time in Earth years it takes for Ceres to make one complete_orbit. Round your answer to the correct number of significant digits. T =