IDNStudy.com, ang iyong pangunahing mapagkukunan para sa mga sagot ng eksperto. Sumali sa aming interactive na platform ng tanong at sagot para sa mabilis at eksaktong tugon mula sa mga propesyonal sa iba't ibang larangan.

SAMPLE PROBLEMS
1. Calculate the kinetic energy of a 1000-kg car
traveling at 60km/h?
2. If a 0.2-kg ball is thrown with a velocity of
6m/s, what is its KE?
3. What is the potential energy of a 0.3-kg ball
lifted to a height of 5.0 m above the ground?
4. A 1.5-kg book on top a shelf has a PE of 29.4
J. How high is the shelf?
with solution







Sagot :