How to Measure Acceleration. The standard unit of measurement for acceleration is meters per second squared or m/s 2. You can calculate this from the above formula where velocity is meters per second and time is in seconds. Acceleration is a Vector. In physics acceleration not only has a magnitude (which is the m/s 2 number we discussed above), but also has a direction. This makes acceleration a vector. Force and Acceleration. Newton's second law of motion states that the force on an object equals the mass times the acceleration. This is written in the following equation: We can use this formula to also figure out the acceleration if we know the mass and force on an object.
Also brush oil on the surface of the chicken to help prevent sticking. Place the dark meat pieces of chicken on the grill first because they require more cooking time than the white meat. Place the pieces skin side down. Place cover on the grill and let pieces cook for 4 or 5 minutes. After the dark meat has cooked for 4 or 5 minutes, add the white pieces to the grate, skin side down.
How to Grill Chicken Breasts. Place chicken on the grill rack directly over medium coals. Grill, uncovered, for 12 to 15 minutes or until chicken is no longer pink (internal temperature of 170 degrees F), turning once halfway through grilling. Place chicken on grill rack directly over medium coals.