1. During which phase of the moon may a solar eclipse occur? (Points : 1)
2 answers:
1. New moon
1). A solar eclipse, if it happens, can only happen at the time of New Moon.
2). A lunar eclipse, if it happens, can only happen at the time of Full Moon.
3). The sun's corona is only visible during a total solar eclipse.
You might be interested in
Answer:
ya I just looked it up on Google
The answer is B. natural gas
Answer:
Explanation:
given,
mass of block = 3 kg
spring constant k = 500 N/m
kinetic friction coefficient µk = 0.6
speed of block = 5 m/s
F = µk N
F = 0.6 x 3 x 9.8
F = 17.64 N
using energy conservation
250 x² + 17.64 x - 37.5 = 0
on solving
x = 0.354 m
graph is attached below
A voluntary muscle movement would be like purposely flexing you arm to show off muscles or to use your muscles to do a push up. Basically when you chose to do something
The three things that are necessary are power, a force, and movement in the opposite direction of the applied force.
