Calculate the potential, kinetic and mechanical energy of a water balloon that is dropped from a height of 15m when:
a. The balloon is at 10 m from the ground. b. The balloon has traveled 10 m.
c. The balloon is hitting the ground.
d. The balloon’s mass is 2.5 kg.
Hint: at the highest point the kinetic energy is 0, and at the lowest point the potential
energy is 0.

ι вєℓιєνє ιт ιѕ тнє fιяѕт ¢нσι¢є(α.)

нє ѕнσυℓ∂ ѕмιℓє ρσℓιтℓу αи∂ ѕρєαк тσ тнє ρєяѕσи ωнσ ιѕ ιитєяяυριиg αfтєя тнє ∂ιѕ¢υѕѕισи

нσρє ι ¢συℓ∂ нєℓρ.

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.

find the sum of the two horizontal vectors and the sum of the two vertical vectors

isoceles right angled triangle

i dont have a visual in front of me, but i can you reason to try to get the right one. the graph should look like this, 0 to 6 there is a spike, 12 to 14 there should be a very low point. slight increase in the graph at 12 to 14, and flat 14 to 18

explanation: