Answer:
electrical devices
Explanation:
Two-terminal components and electrical networks can be connected in series or parallel
Answer:
Vernier calipers is used to measure the internal diameter of a beaker
Answer:
the sum of all the forces acting on an object.
Explanation:
Magnitude sums up all forces adding to the object
Because of the hint we can conclude what equation we need to solve this problem. We have power and duration that means that we need to express energy:
1 joule = 1watt * 1 second
or
E (energy) = P (power) * t (time duration)
E = 350 * 30 = 10500 joules.
