On his way to school, Ibrahim realized that the kinetic energy of his car is 20,000 J before his driver accelerated. After accelerating, he noticed his car’s speed quadruples i. e increases by 4 times its original speed. What is the new kinetic energy of his car?

Orque can be calculated by multiplying the force (n) applied at 90? to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n? m. if the force (at 90? to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx hurrim timed

Which best represents the law of conservation of mass ?