The point moves uniformly and rectilinearly in the positive direction of the ox axis. at the initial moment of time

The point moves uniformly and rectilinearly in the positive direction of the ox axis. at the initial moment of time, the point had a coordinate x0 = 20m. find the coordinate of the point in 4 s from the beginning of the movement, if the modulus of its speed is 18 km / h. What is the path of the passed point.

Since the point moves in a straight line and uniformly, the formula is valid: x = xo + Vt. Translating the data into SI and substituting them, we get: x = 20 + 5 * 4 = 40m. S = Vt = 5 * 4 = 20m