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
zzz [600]
3 years ago
8

Problem 18 if anyone could help that would be amazing!

Physics
1 answer:
svlad2 [7]3 years ago
3 0

i THINK question 18 is (b) and 19 are (A)

You might be interested in
Please HElp!!<br><br> Name five conductors and insulators
sveta [45]

Answer:

Conductors- copper, aluminum, gold, and silver.

Insulators- glass, air, plastic, rubber, and wood.

Explanation:

3 0
3 years ago
Read 2 more answers
How much current flows through a 100- ohm device connected to a 1.5- volt battery​
Stolb23 [73]

Answer:

0.015A

Explanation:

I=V/R

=1.5/100

0.015A

Just apply ohm's law

5 0
2 years ago
A unit of power equal to 746 watts is a
NemiM [27]
≈ 746 watts is a 1 Horsepower, because that's in the SI base unit. 
4 0
3 years ago
What happens to the frequency of a wave if its energy increases?
salantis [7]
The frequency of a wave increases when the energy increases
6 0
3 years ago
What are characteristics that enable plants to protect themselves from herbivores include
iogann1982 [59]

Answer:

All of the above!

Explanation:

All of the answers are true! I hope I helped!

8 0
3 years ago
Other questions:
  • Question 23 of 32
    6·1 answer
  • How much is one degree Celsius in temperature change ?
    9·1 answer
  • How many gallons of water per day does the average American family of 4 use?
    13·2 answers
  • If I had a six pulley system and a resistance of 24,000 N, how much effort would I need to lift it?
    7·1 answer
  • A spacecraft is traveling in interplanetary space at a constant velocity. What is the estimated distance traveled by the spacecr
    5·2 answers
  • A glass lying on table doesn't possess friction.why?
    13·1 answer
  • A recipe for a sweet tea calls for 3 cups of sugar when you place a sugar into the tea it doesn't dissolve. How could you use di
    7·2 answers
  • Momentum is a measure of the<br> of an object.<br> Which term accurately completes the sentence?
    11·2 answers
  • The flow of electricity in a certain path is called.
    5·1 answer
  • A 500 kg sack of coal falls vertically onto a 2000 kg railroad flatcar which was initially moving horizontally at 3 m/s. no exte
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!