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
Tamiku [17]
3 years ago
8

What is acceleration produced by a force of 12 newton exerted on an object of mass 3kg​

Physics
1 answer:
jarptica [38.1K]3 years ago
3 0

Answer:

a=F/m

a=12N/3kg  (here newton can be written as kgm/s^2 so kg will be cancelled)

a=4m/s^2

Explanation:

You might be interested in
If a car travels 40 km/hr for hours how far has it traveled
Rainbow [258]
It depends on how many hours!
1 hour = 40km
2 hours = 80km
8 0
3 years ago
When you eat a candy bar, your body oxidizes glucose to get energy. where does this energy come from? kinetic energy of the gluc
babymother [125]
The correct answer is
<span>"chemical bonds within the glucose molecules "

The chemical bonds of the glucose molecules contain chemical energy, and when these bonds are broken by the processes acting inside the body, the energy of the bonds is released and it can be used by the body.


</span>
8 0
3 years ago
What does it mean for a reaction to be endothermic? choose 2 of the following
Rainbow [258]

Answer: I would choose options C and D

Explanation:

3 0
3 years ago
Read 2 more answers
A typical electric refrigerator has a power rating of 500 Watts, which is the rate (J/s) at which electrical energy is supplied
Goshia [24]

Answer:

The rate of heat removed from inside the refrigerator is 300 watts.

Explanation:

By the First Law of Thermodynamics and the definition of a Refrigeration Cycle, we have the following formula to determine the rate of heat removed from inside the refrigerator (\dot Q_{L}), in watts:

\dot Q_{L} = \dot Q_{H}-\dot W (1)

Where:

\dot Q_{H} - Rate of heat released to the room, in watts.

\dot W - Rate of electric energy needed by the refrigerator, in watts.

If we know that \dot Q_{H} = 800\,W and \dot W = 500\,W, then the rate of heat removed from inside the refrigerator is:

\dot Q_{L} = \dot Q_{H}-\dot W

\dot Q_{L} = 300\,W

The rate of heat removed from inside the refrigerator is 300 watts.

3 0
3 years ago
if C is The vector sum of A and B C = A + B What must be true about The directions and magnitudes of A and B if C=A+B? What must
Fed [463]

Check attached photo

Check attached photo

5 0
3 years ago
Other questions:
  • The nonmetals include which of the following groups? Use the periodic table to answer the question. Check all that apply. haloge
    8·1 answer
  • This demonstrates which of the following?
    14·2 answers
  • The density differences in the ocean water are due to different salt concentrations and differences in temperature. These differ
    13·1 answer
  • Review 1: A plane is located x = 40 miles (horizontally) away from an airport at an altitude of h miles. Radar at the airport de
    6·1 answer
  • soaring birds and glider pilots can remain aloft for hours without expending power. Discuss why this is so.
    12·1 answer
  • An object is moving north with an initial velocity of 14 m/s accelerates 5m/s for 20 seconds. What is the final velocity of the
    15·1 answer
  • What quantity measures the amount of space an object occupies?
    7·1 answer
  • Potential energy results from the ______or position of an object.
    9·1 answer
  • Write the law of friction???​
    15·2 answers
  • PLEASE HELPPPPPPPPPPPP
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!