Question

Loyd Conser dence o nt of ine and co 144 Phyi Laberatory Manal Leyd 5. How much kinetic energy was lost in the collision of Question 4? Show your work. oSt Yoxa01S0AV0467 wheeli er, slo V130t0 6 A projectile is fired in the earth's gravitational field with a horizontal velocity of v9.00 m/s. How far does it go in the horizontal direction in 0.550 s? Show your work. nd la ratio a c obje 7. How far does the projectile of Question 6 fall in the vertical direction in 0.550 s? Show your work acc t 8. A projectile is launched in the horizontal direction. It travels 2.050 m horizontally while it falls 0.450 m vertically, and it then strikes the floor. How long is the projectile in the air? Show your work 9. What was the original velocity of the projectile described in Question 8? Show your work.

Answer 1

Q5.) This que stion dcpcnds not gin. O Q4 whichis Anls o.55s) d .95m In hovisonta direction g0'/ Q7 (a, -0) dy gt 9.8m).555) 2 2. dy =