Question: Calculate the maximum acceleration (in m/s2) of a car that is heading up a 14.5° slope (one that makes an angle of 14.5° with the horizontal) under the following road conditions. Assume that only half the weight of the car is s...
The above equation can be used to calculate both impact force of a falling ojbect as well as impact force of a horizontally-moving object such as in a car crash or plane crash. The formula can easily be extended to calculate the approximate maximum impact force (a.k.a. peak impact force...
Notice we say that the object has a constant speed, but not velocity, because the object continuously changes directions. Therefore, the object has two components of acceleration: the tangential acceleration which is parallel to the object's direction of motion, and the centripetal ...
where F equals force, m equals the mass of the object, and g equals the acceleration due to gravity, 9.8 meters per second2. The spring in the shock absorber will, at a minimum, have to give you 2,450 newtons of force at the maximum compression of 0.5 meters. What does...
He then mentions using conservation of energy to calculate the speed at these points, taking into account the change in potential energy and kinetic energy at each point. In summary, Peter is trying to calculate the speed of a roller-coaster car at points 2, 3, and 4 using different ...
Theta Angle of ramp = θ Length of card on car-like object = l Gate 1: Entry 1 = n1 Exit 1 = x1 Gate 2: Entry 2 = n2 Exit 2 = x2 Time = t Gravity = g Coefficient of friction = μ Velocity = v Mass = m Displacement = s Force = f Acceleration = a Homework ...
Homework Statement Basically, a wind turbine's connected to a car alternator. weight of turbine=72 kg length of blade-30 cm. What is required, is the amt...
Simply speaking, the potential energy of an object can be calculated using PE=m*g*h (Potential Energy = mass x gravity x height above the ground). This would be converted into Kinetic energy as the object falls and gathers speed, becoming a maximum at impact. KE=1/2*m*v² (Kinetic...