Answer:2m/s^2
Explanation:
Mass=14kg
applied force=64N
Frictional force=36N
Resultant force=64-36
Resultant force =28N
but Resultant force=mass x acceleration
28=14 x acceleration
Acceleration=28 ➗ 14
Acceleration=2m/s^2
Answer:
The sun stays in its position at the center of our solar system. It doesn't rise and set. But it appears to rise and set because of the Earth's rotation on its axis
Explanation:
Hope this helps :)
Answer:
350.72 m/s
Explanation:
Formula for velocity of wave is;
v = fλ
Where;
v is speed
f is frequency
λ is wavelength
We are given;
f = 512 Hz
λ = 0.685 m
Thus;
v = 512 × 0.685
v = 350.72 m/s
The answer is d.... Knife.
Hope this helped :)
Copper(I) chloride, commonly called cuprous chloride, is the lower chloride of copper, with the formula CuCl.