Answer:
225J
Explanation:
1/2mvsq=1/2×50×9
b. 225 J
Velocity (v) = 3 m/s
Mass (m) = 50 kg
five dollars
im thick lol
Since,
So,
1.6 kWh = 1.6 units
If,
1.6 units = 9p × 1.6
1.6 units = 14.4p
a) 5.23599
b) 0.314159
c) 1.8326