Answer:
The correct answer is D)
Explanation:
When an electric magnet is brought near a cord with an electric current, the cord will most likely deflect away from the magnet because electric fields flowing through a wire generates its own magnetic field.
Cheers!
There was more force applied therefore there was more movement. Hope this helps.
Answer:
The answer is below
Explanation:
The maximum height (h) of a projectile with an initial velocity of u, acceleration due to gravity g and at an angle θ with the horizontal is given as:
Given that the two projectile has the same height.
If there are two bulbs in series, and each bulb has
resistance = 3 ohms,
then their total resistance in series is 6 ohms.
When the series pair of bulbs is connected across the terminals
of the battery, the current through the circuit is
Current = (voltage) / (resistance)
= (12 volts) / (6 ohms) = 2 amperes
