Physics, 25.11.2021 14:00, madeleine1102

1. Graph the equations of motion of two mobiles x 1 = 250-10t and x 2 = 15t and determine the time and the place of their meeting. (3 points)
2. The distance between two localities A and B is d = 50km. A mobile starts from A with speed v 1 = 20km / h, and al
the second mobile, with speed v 2 = 40km / h, starts from B, in the same direction as the first mobile, but at t 02 = 2h after
departure of the first mobile. The movements of the two mobiles are uniform rectilinear.
a) Write the laws of motion of the two mobiles, with respect to A.
b) Find the time and place of the meeting of the two mobiles, compared to A.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 13:50, Geo777

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination. at the turning point, how far is the second student from the destination?

Answers: 3

continue

Physics, 22.06.2019 22:30, gokusupersaiyan12345

Find v1, the speed of the fluid in the left end of the main pipe. express your answer in terms of h1, h2, g, and either a1 and a2 or γ, which is equal to a1a2.

Answers: 2

continue

Physics, 23.06.2019 02:00, kharmaculpepper

How many electrons does each element require in its valence shell to become stable?

Answers: 1

continue

Physics, 23.06.2019 06:00, njones58emailtjcedu

What is offspring? why does a longer life span mean a higher chance of producing offspring?

Answers: 3

continue

Do you know the correct answer?

1. Graph the equations of motion of two mobiles x 1 = 250-10t and x 2 = 15t and determine the time a...