In this diagram, each square represents 1 km. what is the displacement of the car?
a. 6 km
b. 8 km
c. 4 km south
d. 4 km north

Displacement of a body is always in a straight line in the direction of the final position regardless of the path taken to reach the final position.

Therefore, the displacement of the car can be obtained by joining the car's initial position to the final position and then counting the number of squares covered by the line. Then we multiply the number of squares by the scale and note the direction of the final position from the initial.

that is: 4×1km= 4km North since displacement is a vector.

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.