subject
Physics, 30.11.2020 19:10 madisoncfrew

Two persons A and B are walking with speed 5 km/h and 6 km/h respectively in the same direction. Find how far will B be from A after
2 hours.

a 6 km
b 2 km
C 5 km
d 3 km

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 15:10
Where do magnetic lines of force enter earth?
Answers: 3
question
Physics, 22.06.2019 17:00
Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. the first has a mass of 2.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. assume that the positive direction is directed from the second satellite towards the first satellite. (a) calculate the final velocity after docking, in the frame of reference in which the first satellite was originally at rest.(b) what is the loss of kinetic energy in this inelastic collision? (c) repeat both parts, in the frame of reference in which the second satellite was originally at rest. final velocity(d) loss of kinetic energy = ?
Answers: 2
question
Physics, 23.06.2019 02:30
Asemipermeable membrane is placed between the following solutions. which solution will decrease in volume? solution a: 1.4% (m/v) starch solution b: 7.62% (m/v) starch
Answers: 2
question
Physics, 23.06.2019 03:30
Use the ratio form of kepler’s third law, = , and the data provided to determine the time it takes mars to orbit the sun. round your answer to the nearest tenth. earth’s orbital period = 1.0 earth year earth’s distance from the sun = 1.0 au mars’s distance from the sun = 1.5 au it takes mars about ⇒ 1.8 earth years to orbit the sun.
Answers: 2
You know the right answer?
Two persons A and B are walking with speed 5 km/h and 6 km/h respectively in the same direction. Fi...
Questions
question
Social Studies, 17.06.2021 21:20
question
Mathematics, 17.06.2021 21:20
question
Mathematics, 17.06.2021 21:30
question
Mathematics, 17.06.2021 21:30
Questions on the website: 13722363