1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ankoles [38]
3 years ago
9

A hair dryer required 12 V to operate properly. When plugged into a 120 V outlet, a transformer must change voltage. If the prim

ary has 57 turns, how many turns does the secondary have?
Physics
1 answer:
grigory [225]3 years ago
5 0

Answer:

5.7 turns

Explanation:

You might be interested in
The volumes of the block is 10,500 mL and density is 8.52 g/mL. Find the block's mass Don't forget units and a space
Schach [20]

Answer:

<h2>89,460 g</h2>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

mass = Density × volume

From the question we have

mass = 8.52 × 10,500

We have the final answer as

<h3>89,460 g</h3>

Hope this helps you

3 0
3 years ago
Please help with these questions
lord [1]
When do you gotta turn it in?
8 0
2 years ago
PLEASE HELP Due today!
BigorU [14]
So i believe is exercise:)
7 0
3 years ago
Which of the following organisms are known as producers?
timofeeve [1]

Answer:

A,B.D

Explanation:

4 0
3 years ago
Read 2 more answers
A net force of 3 N accelerates a mass of 3 kg at the rate of 1 m/s2. The acceleration of a mass of
Cloud [144]

Answer:

,mkjh ,bkl m,

Explanation:

3 0
3 years ago
Other questions:
  • In an experiment designed to measure the Earth's magnetic field using the Hall effect, a copper bar 0.550 cm thick is positioned
    6·1 answer
  • Spaceship 1 and Spaceship 2 have equal masses of 300kg. They collide. Spaceship 1's final speed is 3 m/s, and Spaceship 2's fina
    10·1 answer
  • . What is the single most important equation in all of physics?​
    9·1 answer
  • Two resistors, A and B, are connected in a series circuit with a battery. The resistance of A is twice that of B. Which resistor
    9·1 answer
  • About how long does it take Earth to complete one revolution around the Sun?
    14·2 answers
  • The current loop lies flat on a horizontal surface. Facing the loop from the top, the current moves in a clockwise direction. Wh
    12·1 answer
  • The Valence electrons determine an atom's ?
    10·1 answer
  • A printer has a power of 100 W. It takes 30 seconds to print out a document. How much energy will it
    11·2 answers
  • When we jump off a boat towards the shore the boat moves back why​
    8·1 answer
  • if the electron affinity for an element is a negative number, does it mean that the anion of the element is more stable than the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!