In a circus act, a 78 kg clown is shot from a cannon with an initial velocity of 19 m/s at some unknown angle above the horizontal. A short time later the clown lands in a net that is 4.4 m vertically above the clown's initial position. Disregard air drag. What is the kinetic energy of the clown as he lands in the net?

Explanation:

Given that

Mass , m = 78 kg

Initial velocity ,v= 19 m/s

Vertical height  h= 4.4 m

Now by using energy conservation

Initial kinetic energy + Initial potential energy = Final kinetic energy +Final potential energy

KE₁ + U₁ = KE₂ + U₂

Therefore

Now by putting the values in the above equation

Therefore the final kinetic energy will be 10712.20 J.

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- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.