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
erma4kov [3.2K]
2 years ago
9

Objects change their speed and/or direction only when

Physics
1 answer:
tensa zangetsu [6.8K]2 years ago
7 0

Answer:

When an external force acts upon them

You might be interested in
How far away is mars from the sun. why is is red?
Degger [83]
Mars is 139.58 million miles away from the sun. mars is red because its soil has iron oxide (rust particles) in it.
7 0
3 years ago
What is a catchy slogan to help people remember the difference between weathering and erosin
GaryK [48]
These are more of ideas to help your brain invent something less chessy...
Erosion is like corrosion, with no acid.
Erosion happens 'cuz the surface get frozen and beaten by the ocean. (they kinda rhyme) :)
Erosion is the transportation of, the deportation... 
~OR~
I cant think of anything for weathering but i got something good, but its still cheesy/ ):

Erosions' got the grooves and so it moves. But weathering breakdown and changes so its molecules changes.
I'm sorry these kinda suck...
5 0
3 years ago
Help Help Help pls...
alexandr1967 [171]

Answer:

1 is B 2 is D 3 is C

Explanation:

3 0
3 years ago
A sample of gas is enclosed in a container of fixed volume. Identify which of the following statements are true. Check all that
motikmotik

Answer:

B. If the container is cooled, the gas particles will lose kinetic energy and temperature will decrease.

C. If the gas particles move more quickly, they will collide more frequently with the walls of the container and pressure will increase.

E. If the gas particles move more quickly, they will collide with the walls of the container more often and with more force, and pressure will increase.

#FreeMelvin

7 0
3 years ago
1. Tectonic plates that move toward each other ...A Mantle
KATRIN_1 [288]

Answer:

Its convergent

Explanation:

There areas where plates move toward each other and collide Also known as compressional pr destructive boundaries.

5 0
3 years ago
Other questions:
  • Facts about light years
    5·2 answers
  • What happens to the air pressure inside a balloon when the balloon is squeezed to half its volume at constant temperature?
    13·1 answer
  • Two circular rods, one steel and the other copper, are both 0.780 m long and 1.50 cm in diameter. Each is subjected to a force w
    13·1 answer
  • Two Forces Of Magnitude 20N Each Are Acting At 30 And 60 degree with xAxis the Y Component Of The Resultant Force Is
    15·1 answer
  • An LC circuit consists of a 3.14 mH inductor and a 5.08 µF capacitor. (a) Find its impedance at 55.7 Hz. 563.57 Correct: Your an
    12·1 answer
  • • The net force acting on an object equals the applied force plus the force of friction.
    14·1 answer
  • CAN SOMEONE PLS HELP ME ILL GIVE YOU BRAINLIEST
    5·2 answers
  • What is the value of n?
    8·2 answers
  • URGENT PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST !!!
    11·2 answers
  • 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!