Physics, 15.12.2020 08:40 shainaanderson24
A 4kg bird is flying with a velocity of 4 m/s. What is its kinetic energy?
Answers: 3
Physics, 22.06.2019 12:30
Aboy with a mass 25 kg climbs into a small tree. he sits on a branch that is 2.o m above to the ground.what is his gravitational potential energy above the ground?
Answers: 1
Physics, 22.06.2019 18:30
Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.
Answers: 1
Physics, 22.06.2019 23:40
A2.50 Γ 105 w motor is used for 26.4 s to pull a boat straight toward shore. how far does the boat move toward shore if a force of 4.20 Γ 104 n is applied by the motor?
Answers: 2
Physics, 23.06.2019 00:30
3. which is not a primary color of light? blue red green yellow
Answers: 1
A 4kg bird is flying with a velocity of 4 m/s. What is its kinetic energy?...
Mathematics, 15.04.2021 16:40
Chemistry, 15.04.2021 16:40
Mathematics, 15.04.2021 16:40
English, 15.04.2021 16:40
Mathematics, 15.04.2021 16:40
Mathematics, 15.04.2021 16:40
English, 15.04.2021 16:40
Mathematics, 15.04.2021 16:40
Mathematics, 15.04.2021 16:40