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
Archy [21]
3 years ago
9

Can you calculate speed?

Physics
1 answer:
AleksandrR [38]3 years ago
6 0

Answer:yes

Explanation: because it is xcasdfvbjkmm,

You might be interested in
Ideally, the resistance of an ammeter should be:
pav-90 [236]
Ideally the resistance should be ZERO
7 0
3 years ago
Two people push on the same door from opposite sides as shown. A man pushes on a door from the left. A woman pushes on the door
AURORKA [14]

Answer:

The door will move when the forces exerted by each individual becomes unbalanced.

Explanation:

The Door will only move when the forces exerted by each of the individual is unbalanced i.e. when the Torque is unbalanced

This is because there will only be a reaction or movement of an object  when the applied force > resistant force acting on the object.

example : An object at rest will only move when the applied force is  greater than the frictional forces acting on the object at rest.

8 0
2 years ago
An ocean wave has a frequency of 9 Hz and a speed of 18 m/s. What is the wavelength of this wave?
leonid [27]

Answer:

The answer is 2 because the formula is

wavelength=speed/frequency

7 0
2 years ago
Identify three situations in which convection occurs.
Minchanka [31]
A boiling pot of water (the water travels in a current throughout the pot), a hot air balloon (hot air rises, making the balloon rise) , and cup of a steaming, hot liquid (hot air rises, creating steam) are all situations where convection occurs. 
3 0
3 years ago
Read 2 more answers
A 6 cm object is 15 cm from a convex lens that has a focal length of 5 cm. What is the distance of the image from the lens, to t
Vesna [10]

Answer:

7.50 cm

Explanation:

The formula

1/v + 1/u = 1/f

Is used.

where.

u is the object distance.

v is the image distance.

f is the focal length of the lens.

1/v + 1/15 = 1/5

1/v = 1/5 - 1/15

1/v = (3-1)/15

1/v = 2/15

2v = 15

V = 15/2

V = 7.5 cm

For focal length, f in lens is always taken as negative for concave and positive for convex. ... And for image distance, V in lens it is taken as positive in Convex lens since image is formed on +X side. It is taken as negative in Concave lens since image is formed in -X side of the Cartesian.

4 0
3 years ago
Other questions:
  • A horse stands 184 cm at the shoulder. The horse is all of the following EXCEPT ____________ tall. A) 1.84 m B) 18.4 dm C) 184,0
    14·1 answer
  • In winter why do water tanks start freezing from surface and not from bottom
    10·1 answer
  • Why do skydivers use parachutes ???
    11·2 answers
  • A circuit is set up such that it has a current of 8 A. What would be the new current if the resistance was increased by a factor
    7·1 answer
  • PLZ HELP ME Which are not correct statements?
    10·1 answer
  • To impress his friends while riding on a carnival
    15·1 answer
  • If a typical smelt weighs 225 g, what is the total mass of pcbs in a smelt in the great lakes?
    5·1 answer
  • If you run at an average speed of 10 mi/h, how long will it take
    14·1 answer
  • 4. During which three months is the difference the same between average high temperature and average low temperature?
    15·1 answer
  • What is one major difference between federal and unitary governments
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!