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
liq [111]
2 years ago
15

The horizontal force exerted between the tires of a 500kg car and the ground is 980N. if the car starts from rest, how far will

it go in 5 seconds?
Physics
1 answer:
Maksim231197 [3]2 years ago
6 0

Answer:

Explanation:

d = ½at²

d = ½(F/m)t²

d = ½(980/500)5²

d = 24.5 m

You might be interested in
22) The sensory cells associated with the deep layers of the epidermis are
finlep [7]

Answer:B. Merkel Cells

Explanation:

3 0
3 years ago
¿que es la energia interna?
Vladimir [108]

Answer:

La energía interna es el resultado de la contribución de la energía cinética de las moléculas o átomos que lo constituyen, de sus energías de rotación, traslación y vibración, además de la energía potencial intermolecular debida a las fuerzas de tipo gravitatorio, electromagnético y nuclear.

Explanation:

4 0
3 years ago
Read 2 more answers
An advantage of light microscopes compared to electron microscopes is that light microscopes _____.
ivolga24 [154]
<span>C is the correct answer. Electron microscopes require a vacuum to work, so living cells cannot be seen because they cannot respire. Light microscopes use a ray of visible light instead of a beam of electrons to magnify something so it can be seen by the naked eye. There are two different types of electron microscope: transmission (TEM) and scanning (SEM).</span>
5 0
2 years ago
Read 2 more answers
a wooden block has a mass of 1.2 kg, a specific heat of 710, and is at a temperature of 25*C. what is the block's final temperat
mash [69]

The final temperature of the block is 27.5^{\circ} C

Explanation:

The amount of thermal energy Q supplied to a substance is related to the increase in temperature of the substance, \Delta T, according to the equation

Q=mC_s \Delta T

where:

m is the mass of the substance

C_s is the specific heat capacity of the substance

In this problem, we have:

m = 1.2 kg is the mass of the block

Q = 2,130 J is the amount of energy supplied to the block

C_s = 710 J/kg^{\circ}C is the specific heat capacity of the block

Solving for \Delta T, we find the increase in temperature:

\Delta T = \frac{Q}{m C_s}=\frac{2130}{(1.2)(710)}=2.5^{\circ}C

And since the initial temperature was

T_i = 25^{\circ}C

The final temperature will be

T_f = T_i + \Delta T = 25+2.5=27.5^{\circ} C

Learn more about specific heat capacity:

brainly.com/question/3032746

brainly.com/question/4759369

#LearnwithBrainly

8 0
3 years ago
An unusually high tide is called a _______ tide.
Monica [59]
 Proxigean Spring <span>Tide</span>
8 0
2 years ago
Other questions:
  • What is the mass of 4.2 x 10^22 atoms of phosphorus
    5·1 answer
  • If you adjusted the frequency to be lower than the resonant frequency, would the voltage have been leading ahead of or lagging b
    14·1 answer
  • what is the dot product and cross product of of two vectors if the angle is between them is 90 degree?​
    5·2 answers
  • How many star are thier in the universe​
    9·1 answer
  • Colin knows that as water moves through the water cycle, condensation also takes place. Condensation occurs when water vapor coo
    7·1 answer
  • Which type of bond is found between the atoms of a molecule?
    15·1 answer
  • A box is at rest on a slope
    11·1 answer
  • If anyone can answer it'd be very appreciated, i need to pass this class
    12·2 answers
  • Do you think you must have a tree of your?<br> ​
    14·1 answer
  • An emergency vehicle blowing its siren is moving
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!