How Do You Find Initial Kinetic Energy? Initial kinetic energy KE = 1/2 m1v12 + 1/2 m2v22 = joules. The following calculation expects you to enter a final velocity for mass m1 and then it calculates the final velocity of the other mass required to conserve momentum and calculates the kinetic energy either gained or
How Do You Find Work When Given Mass And Distance? Work is the force exerted on an object times the distance over which the force is exerted: W = Fx, where W is the work in Nm = Joule. Work done to lift an object of mass m a height h: W = Fgh =
How Many MJ Are In A KWh? Formula multiply the energy value by 3.6 How many kWh are in a MJ? Kilowatt-hours Megajoules 1 kWh3.6 MJ 2 kWh 7.2 MJ 3 kWh 10.8 MJ 4 kWh 14.4 MJ How do you convert MJ to kWh? How to Convert Megajoules to Kilowatt-hours. To convert a megajoule
How Does The Kinetic Energy Of A Moving Body Depends On Its 1 Speed And 2 Mass? The kinetic energy of a moving object is directly proportional to its mass and directly proportional to the square of its velocity. This means that an object with twice the mass and equal speed will have twice the
What Will Be The Amount Of Work Done To Carry 4c Of Charge From A Point At 100 V To A Point 120? calculate the amount of work done to carry 4c of charge from a point of 100v to a point at 120v. Work done =q(dV) where dV=change in potential and q is charge
How Much Power Is Required To Raise A 200kg? Question Answer How much power is required to raise a 200-kg crate a vertical distance of 2 m in a time of 4 s? 200 x 10 = 2000 x 2m = 4000/4 = 1000 Watts Raising an auto in a service station requires work. Raising
How Much Work Is Required To Lift A 10 Newton? In the diagram, 55 joules of work is needed to raise a 10-newton 5.0 meters. How much force does it take to lift 1 Newton? So, if you take a mass of 1 kg, and lift it vertically with your arm, then your arm will
How Much Work Does A Mother Do If She Lifts? Work to lift each baby = (90N) x (1.0 meter) = 90 joules. Work to lift both of them = 2 x 90 joules = 180 joules. How much work does a mother do if she lifts each of her twin babies upward 1.0 m
Which Agent Has The Most Kinetic Energy? Wind energy is the kinetic energy of the moving air. It has the highest kinetic energy. It is used to generate power. Wind power is proportional to wind speed cubed. Which points have the most kinetic energy? Since the mass of the pendulum bob won’t change, the only
Which Two Factors Determine How Much Work It Takes To Do Something? The meaning of work in physics is different from that used in everyday life , Work does not mean that a tough task is done , In physics , there are two conditions for work to be done which are the acting force