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
Mamont248 [21]
3 years ago
13

A 5.0 kg medicine ball and a 7.0 kg medicine ball are the same size and shape. If you were in outer space, how would you determi

ne which ball had which mass?
Physics
1 answer:
Scrat [10]3 years ago
5 0
Answer:
The objects can be distinguished by their weight instead of by mass.

Explanation
Because mass is constant, the two objects cannot be distinguished by mass.

However, gravitational acceleration varies in outer space. Therefore the heavier mass will register a higher reading on a weighing scale.

Note that an object of mass M weighs Mg, where g =  acceleration due to gravity.
You might be interested in
Maple syrup, which comes from the sap of maple trees, contains water and natural sugars. It's a clear, brown liquid and the suga
Amanda [17]
The answer would be colloid

7 0
3 years ago
HELLO! Please Help me. <br>I can't do it! it's Science ​
inessss [21]

Answer:

9V

Explanation:

V=IR

V=2.5*3.6

V=9

4 0
3 years ago
Read 2 more answers
One positive effect of recycling aluminum cans
GarryVolchara [31]

Your answer should be “1.”

MARK ME BRAINLIEST PLEASE!!!!!!!

3 0
4 years ago
An electron traveling at a velocity v enters a uniform magnetic field B. Initially, the velocity and field are perpendicular to
Brut [27]

If the electron goes a distance d, the amount of work done on it by the magnetic field is zero.

Because magnetic force acts perpendicular to the direction of motion, it has no effect on any moving charge particle. As a result, speed won't change.

<h3>What is Magnetic field?</h3>
  • The magnetic influence on moving electric charges, electric currents, and magnetic materials is described by a magnetic field, which is a vector field.
  • A force perpendicular to the charge's own velocity and the magnetic field acts on it when the charge is travelling through a magnetic field.
  • A compass, a motor, the magnets that hold items in refrigerators, railroad tracks, and modern roller coasters are examples of devices that use magnetic force.
  • A magnetic field is created by all moving charges, and any charges that move across its regions are subject to a force.

Learn more about Magnetic field here:

brainly.com/question/14848188

#SPJ4

6 0
2 years ago
A student is asked to determine the work done on a block of wood when the block is pulled horizontally using an attached string.
Lerok [7]

Answer:

D. Graphing the force as a function of distance and calculating the area under the curve.

Explanation:

5 0
4 years ago
Read 2 more answers
Other questions:
  • A series AC circuit contains a resistor, an inductor of 150 mH, a capacitor of 5.00 mF, and a generator with DVmax 5 240 V opera
    12·1 answer
  • If the distance between the Earth and Moon were half what it is now, by what factor would the force of gravity between them be c
    12·1 answer
  • A large, heavy door is swinging closed with an angular speed of 0.3 rad/s. When the door is at a 90° angle from being shut, you
    14·1 answer
  • A container of olive oil has a volume of 100 mL. If the olive oil has a mass of 90 g, what is its density?
    8·1 answer
  • 2. A woman pulls a 20 kg suitcase along a 15 m corridor using a horizontal force of 50 N.
    10·1 answer
  • Using Figure 2, what is the momentum of Train Car A before the collision?
    5·1 answer
  • A 76 kg boater, initially at rest in a stationary 45 kg boat, steps out of the boat and onto the dock. If the
    10·1 answer
  • Which statement best describes an insulator​
    6·1 answer
  • Which of the following best describes the velocity of an object?
    11·2 answers
  • A battery is charging. Electric current enters the battery through the ______ terminal, at a ______ potential than when it exits
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!