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
klio [65]
3 years ago
5

Proved thatV = u+at​

Physics
2 answers:
Anettt [7]3 years ago
6 0

Answer:

Acceleration = v-u/t  when we flip -u and t to right hand side

then -u changes to plus and denominator t changes to numerator

then then  this equations becomes  v=u+at

Explanation:

kondaur [170]3 years ago
3 0

Answer:

\sf Proof \ below

Explanation:

We know that acceleration is change in velocity over time.

\sf a=\frac{\triangle v}{t}

\sf a=\frac{v-u}{t}

v is the final velocity and u is the initial velocity.

Solve for v.

Multiply both sides by t.

\sf at=v-u

Add u to both sides.

\sf at + u=v

You might be interested in
Se realizo la 1era vacunación a docente de la UESE con la vacuna “Oxford/AstraZeneca ”, que fue el primero de mayo a la 11 horas
wariber [46]

Answer:

I need it written in English

6 0
3 years ago
An object with charge -4.0μC is placed between a positively charged object to the
elena-s [515]

The net force on the -4.0μC object as a result of this net field will be -10.4 N.

<h3>What is the charge?</h3>

The matter has an electric charge when it is exposed to an electromagnetic field is known as a charge.

The electric field intensity is found as the force per unit charge.

Electric field intensity on the positive charge:

\rm E_1 = \frac{F_1}{Q} \\\\\ \rm   1.2 N/C = \frac{F_1}{ -4.0 \mu C} \\\\ F_1 =   - 4.8 \ N

Electric field intensity on the negative charge:

\rm E_2 = \frac{F_2}{Q} \\\\\ \rm   1.4 \ N/C = \frac{F_1}{ -4.0 \mu C} \\\\ F_2 =  - 5.6 \ N

The net charge is the algebraic sum of the two charges;

\rm F_{net}=F_1+F_2 \\\\ F_{net}= -4.8 -5.6 \\\\ F_{net}=-10.4 \ N

Hence, as a result of this net field, the net force on the -4.0C object will be -10.4 N.

To learn more about the charge refer to the link;

brainly.com/question/24391667

#SPJ1

4 0
2 years ago
A woman lifts her 100-N child up one meter and carries her for a distance of 50m tl the childs bedroom . How muchwork does the w
BlackZzzverrR [31]
     The Definition of Work is given by:

T=F\Delta S
 
     Entering the unknowns, we have:

T=F\Delta S \\ T=100*50 \\ \boxed {T=5*10^3J}

If you notice any mistake in my english, please let me know, because i am not native.
6 0
4 years ago
((Psychology))An action that benefits others but not ourselves is an example of:
uranmaximum [27]
B altruism.
al·tru·ism
ˈaltro͞oˌizəm/Submit
noun
the belief in or practice of disinterested and selfless concern for the well-being of others
6 0
4 years ago
Read 2 more answers
What will change the velocity of a periodic wave?
Travka [436]

Changing the medium of the wave.

Waves is always determined by the properties of the medium, which means that changing the medium will change the velocity of the wave


7 0
3 years ago
Read 2 more answers
Other questions:
  • Both acids and bases produce ions when dissolved in water. Propose a way to describe what
    8·2 answers
  • Calculate the moment of inertia of a skater given the following information. (a) The 60.0-kg skater is approximated as a cylinde
    15·1 answer
  • Que ocurre cuando un globo electrizado se toca con uno que no?
    8·1 answer
  • The order of elements in the periodic table is based on a. the number of protons in the nucleus. c. the number of neutrons in th
    5·2 answers
  • What is the electric field experienced by a charged balloon if the charge on the balloon is 9.4 × 10^-10 coulombs and the force
    7·1 answer
  • What is a device that does not work with an electric circuit?
    13·1 answer
  • What scenario shows responsible behavior with regard to lab safety
    15·1 answer
  • The property of a moving object that makes it hard to stop is
    7·1 answer
  • A train moves 80 km/hr and travels for 3.5 hr. How far did it go?
    8·1 answer
  • Select the best answer.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!