A 50kg mass is sitting on a frictionless surface. An unknown constant force pushes the mass for sentral
the mass reaches a velocity of 3m/s.
a) What is the initial momentum of the mass?
b) What is the final momentum of the mass?
What was the force acting on the mass?
d) What was the impulse acting on the mass?
Answers: 2
Another question on Physics
Physics, 21.06.2019 14:50
Agalvanometer has an internal resistance of 100 ω and deflects full-scale at 2.00 ma. what size resistor should be added to the galvanometer to convert it to a milliammeter capable of reading up to 4.00 ma, and how should this resistor be connected to the galvanometer?
Answers: 2
Physics, 21.06.2019 18:50
The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth's center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.
Answers: 1
Physics, 21.06.2019 23:00
The roller coaster from problem #1 then tops a second hill at 15.0 m/s, how high is the second hill? 91.5 m 79.2 m 80.0 m 68.5 m
Answers: 1
Physics, 21.06.2019 23:50
Any color picture tube and electric field exerts a net force of magnitude 1.68x 10^-13 n on an electron the rest mass of an electron is 9.11 x 10^-13 what is the electron acceleration?
Answers: 3
You know the right answer?
A 50kg mass is sitting on a frictionless surface. An unknown constant force pushes the mass for sent...
Questions
Chemistry, 08.01.2021 20:50
Health, 08.01.2021 20:50
Mathematics, 08.01.2021 20:50
Biology, 08.01.2021 20:50
Mathematics, 08.01.2021 20:50
Physics, 08.01.2021 20:50
Chemistry, 08.01.2021 20:50
Mathematics, 08.01.2021 20:50
Arts, 08.01.2021 20:50
History, 08.01.2021 20:50
Mathematics, 08.01.2021 20:50
