Explanation:
d= 80km = 8000m
t = 45 min = 45/60 h
= 0.75 h
V= ?
we know that,
V = d /t
or,V= 80 km / 0.75 h
- or, V= 106.67 km/hr
or,V= 106.67×1000m / 3600 s
2. or, V= 29.63 m/s
Explanation:
8 m × (1000 mm / m) = 8000 mm
Answer:
a Charge flows along a complete conducting path
Explanation:
the sodium chloride will be a crystal
it will have a giant crystal lattice
Answer :
It covers 27 meters
