Physics, 28.01.2021 23:10 rainyfallaw
A train is moving with a velocity of 70 km/h.
If north is taken as the positive direction, what is the direction of movement of the train?
A. It is moving north.
B. It is moving south.
C. It is moving south but is speeding up.
D. It is moving north but is speeding up.
Answers: 1
Physics, 22.06.2019 08:30
Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big
Answers: 1
Physics, 22.06.2019 16:00
In which of the following is positive work done by a person on a suitcase
Answers: 1
Physics, 22.06.2019 20:30
Which statement best describes the direction of the buoyant force on any object? a. opposite the force of gravity b. in the same direction as the weight c. in the direction of motion of the object d. opposite the direction of motion of the object
Answers: 1
Physics, 23.06.2019 04:00
Robin is swinging back and forth from a trapeze. in which of the following situations is his kinetic energy being transformed into potential energy
Answers: 2
A train is moving with a velocity of 70 km/h.
If north is taken as the positive direction, what is...
Mathematics, 26.10.2021 01:20
Mathematics, 26.10.2021 01:20
Biology, 26.10.2021 01:20
Chemistry, 26.10.2021 01:20
English, 26.10.2021 01:20
English, 26.10.2021 01:20
Social Studies, 26.10.2021 01:20
Spanish, 26.10.2021 01:20
Mathematics, 26.10.2021 01:30
English, 26.10.2021 01:30
English, 26.10.2021 01:30
Law, 26.10.2021 01:30