Explanation:
Let x = distance of from the fulcrum and let's assume that the counterclockwise direction is positive. In order to attain equilibrium, the net torque about the fulcrum is zero:
Solving for <em>x</em>,
Answer:
0.00278 km/sec2 or 36,000 km/hr2 .
Explanation:
Answer:
One second is defined by taking the fixed numerical value of the caesium frequency ∆ν, the unperturbed ground-state hyperfine transition frequency of the caesium 133 atom, to be 9 192 631 770 (9.192631770 x 10⁹ ) cycles of the radiation, when expressed in the unit Hz, which is equal to s−¹.
One second is equal to 1/86,400 of a mean solar day.
The answer would be Newton’s Second Law