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
Tems11 [23]
2 years ago
11

Martha wants to calculate an object's velocity. What will she need to do?​

Physics
1 answer:
rjkz [21]2 years ago
4 0

Answer:

you divide the distance by the time it takes to travel that same distance, then you add your direction to it.

You might be interested in
1. 3 main components of a circuit
siniylev [52]
Voltage, resistance and current are the three components that must be present for a circuit to exist. A circuit will not be able to function without these three components. Voltage is the main electrical source that is present in a circuit. :)
7 0
2 years ago
Read 2 more answers
What is the total resistance of the circuit shown above?​
stepladder [879]

Answer:

6.67

Explanation:

7 0
2 years ago
If a car travels 600m west in 25 seconds, what is its velocity?
Elena L [17]

v =  \frac{ \:the covered distance}{time} \\

v =  \frac{600}{25} =  \frac{6 \times 100}{25} = 6 \times 4 = 24 \:  \\

v = 24 \:  \frac{m}{s} \\

_________________________________

If west means the west of the axis x the velocity equal :

- 24 \:  \frac{m}{s} \\

4 0
3 years ago
Which of the following does not illustrate a complete circuit?
Yakvenalex [24]

Answer:

I think A

Explanation:

because it dosn't have enough tools

4 0
2 years ago
The atmosphere of Mars is almost all carbon dioxide and the average surface pressure is 610 Pa (as compared with 101,000 Pa on E
Karolina [17]

Answer:

   z = 3,737 10⁵ m

Explanation:

a) As they indicate that the atmosphere behaves like an ideal gas, we can use the equation

          P V = n R T

          P = (n r / V) T

We replace

         P = (n R / V) T₀ e^{- C z}

b) Let's apply this equation in the points

Lower

        .z = 0

         P₀ = 610 Pa

         P₀ = (nR / V) T₀

Higher.

         P = 10 Pa

          P = (n R / V) T₀ e^{- C z}

We replace

        P = P₀ e^{- C z}

        e^{- C z} = P / P₀

        C z = ln P₀ / P

        z = 1 / C ln P₀ / P

Let's calculate

        z = 1 / 1.1 10⁻⁵ ln (610/10)

        z = 3,737 10⁵ m

4 0
3 years ago
Other questions:
  • Can someone help me out by balancing this equation? :')
    7·1 answer
  • Give one advantage and one disadvantage of physical models
    15·1 answer
  • Light travels at a constant speed of about 300,000 km/s. This speed is referred to as the speed of light. A light year is the di
    11·2 answers
  • HELP! Ammeters are placed on each branch of a parallel circuit. How will their readings compare?
    14·1 answer
  • Find the color of light whose photon has 4.75x10^-19 J of energy
    10·1 answer
  • How does 625 over 1000 equal 5/8
    9·1 answer
  • How does the medium which a sound wave travels, affect a sound
    9·1 answer
  • •<br> 2.<br> particles penetrate through paper.
    14·1 answer
  • Please Help Me!!!
    13·2 answers
  • Where is the acceleration zero?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!