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
motikmotik
3 years ago
13

Help Help Help pls...

Physics
1 answer:
alexandr1967 [171]3 years ago
3 0

Answer:

1 is B 2 is D 3 is C

Explanation:

You might be interested in
A car of mass 998 kilograms moving in the positive y–axis at a speed of
aksik [14]
The total momentum should come out to be  <span>2.0 x 10^4 kilogram meters/second </span>
8 0
3 years ago
Read 2 more answers
Why do areas north of the artic circle in tje northern hemisphere experience a polar day lasting for several months during summe
adell [148]
<span>The regioin is titled towqrd the Sun during polar day.  (C)

(The same exact thing happens in areas south of the Antarctic Circle 
in the southern hemisphere.  The only difference is that the whole thing
is spelled better in the South.)</span>
7 0
3 years ago
Read 2 more answers
A certain AM radio wave has a frequency of 1.12 x 100 Hz. Given that radio waves travel at
riadik2000 [5.3K]

Answer: 267 m

Explanation:

2.99x10^8 m/s

———————-

1.12 x 10^6 Hz

3 0
2 years ago
If a 40,000g cannon ball is 35m above the Earth's surface, how much potential energy does the cannon
mihalych1998 [28]

Answer: 21

Explanation:

because 9 + 10 = 21

8 0
3 years ago
Lus
patriot [66]

Answer:

hey but the person at the top is right

7 0
2 years ago
Other questions:
  • A ball is falling after rolling off a tall roof<br> The ball has what type of energy.
    5·1 answer
  • A student on her way to school walks eastward in a straight line 20.0 meters towards the bus stop, but realizes she dropped her
    9·1 answer
  • 1. Sally rides her bike to school which is 8.0 km from her house. If it takes 15 minutes for her
    15·1 answer
  • 1.A wave has a period of 20 seconds. What is the frequency?
    13·1 answer
  • How does Earth's surface and the structures on the surface change as a result of an earthquake?
    11·1 answer
  • What are the three most influential variables that affect electrical force?
    13·1 answer
  • A 0.5-kilogram apple falls from a height of 2 meters to 1.50 meters. Ignoring frictional effects, what is the kinetic energy of
    15·2 answers
  • 7) A force of 500N exists between two identical point charges separated by a dis-
    8·2 answers
  • Charlotte is driving at 66.5 mi/h and receives a text message. She looks down at her phone and takes her eyes off the road for 3
    15·1 answer
  • An electron traveling at a velocity v enters a uniform magnetic field B. Initially, the velocity and field are perpendicular to
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!