Impact Kinetic Energy Calculator

Comment request please allow centimeters to be an option for free fall distance in the input area.

Impact kinetic energy calculator.

For this example we use an impact distance of 3 4 inch 0 0625 ft to calculate the impact force. During an impact an object s energy is converted into work. This versatile impact force calculator is useful for estimating the impact forces involved in collisions of different kinds. The kinetic energy just before impact is equal to its gravitational potential energy at the height from which it was dropped.

Energy is defined as the ability to do work. The kinetic energy of an object can easily be determined by an equation using the mass and velocity of that object. F avg 800. Well it will still hurt when it impacts a body but it definitely won t cause anything worse than a bruise.

The dynamic kinetic energy of a moving object like a falling ball or a driving car can be expressed as. It s a velocity of about 20 m s. Ke 0 5 m v 2 when thinking about the impact force of a falling object you can calculate the energy of the object at its point of impact if you. Free online kinetic energy calculator with which you can calculate the energy of an object or body in motion given its mass and velocity.

If in addition we know that the distance traveled after impact is. Use the kinetic energy calculator to find out how fast that the same bullet will have to be traveling at to get its energy to 1 j. Mass units in metric and imperial units. You may add items to the list on the right in order to create a bar graph comparing the different items.

In order to determine the kinetic energy you must know the velocity of the bullet and the weight of the bullet in grains. Use the calculator below to calculate the kinetic energy of a bullet. Kinetic energy can be due to vibration rotation or translation movement from one place to another. Using the impact force calculator.

For example if a an object with a mass of 10 kg m 10 kg is moving at a velocity of 5 meters per second v 5 m s the kinetic energy is equal to 125. But this alone does not permit us to calculate the force of impact. For example it can be used to calculate the impact force of a vehicle car truck train plane football of birds hitting a plane or wind mill as well as for falling bodies that crash into the ground. I wanted my students to be able to easily calculate impact velocity and kinetic energy if they knew the height and mass of a marble being dropped into a bowl of beads.

The dynamic energy in a falling object at the impact moment when it hits the ground can be calculated as. Supports multiple metrics like meters per second m s km per hour miles per hour yards and feet per second. The ship weighs 50 000 tons and can move at the speed of 10 knots. E f weight h.

Bullet kinetic energy calculator. In classical mechanics kinetic energy ke is equal to half of an object s mass 1 2 m multiplied by the velocity squared. Kinetic energy is the energy an object has owing to its motion.