Answer:
41.6m/s
Explanation:
P=mv
2500kg × 25m/s = 62500kgm/s
62500kgm/s ÷ 1500 kg = 41.6m/s
In scientific notation", that number would be written as
6.81 x 10⁻⁴ .
Answer:
Explanation: you would need to divide the two numbers
Answer:
Parallel connection is better
Explanation:
Because the voltage across each appliance connected in parallel is same that means if a number of bulbs are connected in parallel then irrespective of the number no bulb will get dim, but in series as the number of bulbs increase the resistance increase voltage
