Physics, 28.01.2020 21:44 eelebron0905
A. if a t-rex runs 20 meters in 4 seconds, what is it’s average speed?
b. if a spaceship is traveling at a velocity of 50 meters per second, how far did it go after 2 seconds?
Answers: 3
Physics, 21.06.2019 23:20
Which quantities are scalars? choose all that apply a.distance b.speed c. acceleration d.velocity
Answers: 2
Physics, 22.06.2019 16:00
The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?
Answers: 3
Physics, 22.06.2019 17:30
Alarge cruise ship of mass 7.00 ✕ 107 kg has a speed of 11.6 m/s at some instant. (a) what is the ship's kinetic energy at this time? (b) how much work is required to stop it? (give the work done on the ship. include the sign of the value in your answer.) (c) what is the magnitude of the constant force required to stop it as it undergoes a displacement of 3.00 km?
Answers: 2
A. if a t-rex runs 20 meters in 4 seconds, what is it’s average speed?
b. if a spaceship is...
b. if a spaceship is...
Business, 02.01.2020 22:31
Chemistry, 02.01.2020 22:31
Social Studies, 02.01.2020 22:31