Answer:
a unit of mass or weight equaling one thousand grams
Explanation:
no because of the geans of human being
Answer:mechanical advantage of a wheel and axle is the ratio of the radius of the wheel to the radius of the axle in the absence of friction
Explanation:
The mechanical advantage of a wheel and axle is equal to the ratio of the radius of the wheel to the radius of the axle in the absence of friction
The average velocity of the object in moving from point-B to point-C is
(the straight-line distance and direction from point-B to point-C)
divided by
(the time the object takes to make the trip) .
Answer:
Explanation:
Force
Length of barrel
launch angle
velocity at the time of launch
using
mass
(2)Range of ball