Bumper car A (331 kg) moving east at 3.87 m/s hit stationary car B (208 kg). After, the car A moves .88 m/s east. What is the velocity of car B?

Kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energy b. motion energy c. sound energy d. thermal energy

When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.

Mga halaman/punong ornamental na di namumulaklak