From health tips to tech hacks, find it all on IDNLearn.com. Discover in-depth and trustworthy answers from our extensive network of knowledgeable professionals.
Answer:
91936J
Explanation:
We know that kinetic energy= 1/2 mv^2
M= mass = 68 Kg
v= velocity= 52 m/s
KE=1/2 × 68 × (52)^2
KE= 1/2 × 68 × 2704
KE= 91936J