It comes from the sun, and then it is converted to energy/electricity (by solar panels)
Answer:
310 meters
Explanation:
Given:
v₀ = 0 m/s
t = 8.0 s
a = -9.8 m/s²
Find: Δy
Δy = v₀ t + ½ at²
Δy = (0 m/s) (8.0 s) + ½ (-9.8 m/s²) (8.0 s)²
Δy = -313.6
Rounded to two significant figures, the object fell 310 meters.
Answer:
20 seconds
Explanation:
The equation for Power is:

Which means...

We can plug in the given values into the equation:


4.2m/s. Momentum=mass x velocity so 275/65=velocity=4.23
Answer:
to move an object from its place or position
Explanation:
if you move an object from where it first was