Answer:
When there is no force acting on a body then a moving object move in a straight line with constant velocity and an object in rest stays in rest.
Explanation:
When there is no force acting on a body then a moving object move in a straight line with constant velocity and an object in rest stays in rest.
The 2 roles of forensic engineers is the detective role and then the engineering role.
I am assuming you know the relation obtained between slit width, distance of screen from slits, distance of interference pattern obtained on the screen from the center and the wavelength of monochromatic light used in Young's Double Slit experiment.
λ =
λ ~ 1.97 ×10⁻⁷m
The greater the temperature, the greater the volume - this is Charles's law, said by Jacques Charles, a French inventor, scientist, and mathematician.
Answer:1) the total distance is the sum of the two distances
60 km + 45 km = 105 km
2) The displacement is the net movement, or the difference between the initial position and the final position
Call x the initial position, then the final position is x + [60km - 45km]
And the displacement is x + (60km - 45km) - x =60km -45 km = 15 km
Explanation:
