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
erastovalidia [21]
3 years ago
8

What is 12 and 1 half % expressed as a fraction

Physics
2 answers:
kiruha [24]3 years ago
6 0
12 1/2 i would assume
Fofino [41]3 years ago
5 0
1/2 is the correct answer
You might be interested in
Why you so sussy bakugou?
ruslelena [56]

Answer:

IM CRYIFNNNAEWJN

Explanation:

6 0
3 years ago
Read 2 more answers
ANSWER FOR BRAINLEST AND 25 POINTS what is the word for this definition
rusak2 [61]
The calorie was originally defined as the amount of heat required at a pressure of 1 standard atmosphere to raise the temperature of 1 gram of water 1° Celsius. ... Since 1925 this calorie has been defined in terms of the joule, the definition since 1948 being that one calorie is equal to approximately 4.2 joules.
6 0
3 years ago
A child is sledding. He starts at the top of the hill with a velocity of zero, and 3 seconds later he is speeding down the hill
Flauer [41]

Magnitude of acceleration = (change of speed) / (time for the change) =

                                             (12 m/s  -  0)   /   (3 sec)  =

                                               12/3  =  <em>4 m/s²</em>

What's a challenge question ?  Have we all passed the event horizon
and been spaghettified without knowing it ?


8 0
3 years ago
A object is located 16.0 cm in front of a converging lens whose focal length is 12.0 cm. A diverging lers ength of 10.0 cm is lo
Anuta_ua [19.1K]

Answer:

first lens v = 48 cm

second lens v = -15.6 cm

magnification =  1.67

final image is virtual

and final image is upright

Explanation:

given data

distance = 16 cm

focal length f1 = 12 cm

focal length f2 = 10.0 cm

to find out

location of the final image and magnification and Type of image

solution

we apply here lens formula that is

1/f = 1/v + 1/u     .....................1

put here all value and find v  for 1st lens

1/12 = 1/v + 1/16

v = 48 cm

and  find v  for 2nd lens

here u = 20- 48 = -28

- 1/10 = 1/v - 1/28

v = -15.6 cm

and

magnification = first lens (v/u) ×  second lens ( v/u)

magnification =  (-15.6/-28) ×  ( 48/16)

magnification =  1.67

so here final image is virtual

and final image is upright

6 0
3 years ago
How does a car’s average speed differ from its instantaneous speed?
attashe74 [19]

Answer: Instantaneous speed is measured at each particular instant, and average speed is the sum of the instantaneous speeds.

7 0
3 years ago
Read 2 more answers
Other questions:
  • With which of the following statements would Whorf and Sapir agree?
    7·2 answers
  • According to the second law of thermodynamics, which is a requirement for thermal energy to flow from colder objects to hotter o
    15·2 answers
  • In a video game, a ball moving at 0.6 meter/second collides with a wall. After the collision, the velocity of the ball changed t
    13·1 answer
  • A 0.311 kg tennis racket moving 30.3 m/s east makes an elastic collision with a 0.0570 kg ball moving 19.2 m/s west. Find the ve
    14·1 answer
  • The work-energy theorem states that a force acting on a particle as it moves over a ______ changes the ______ energy of the part
    10·1 answer
  • How does energy affect a wave​
    6·1 answer
  • Which object has the most thermal energy?
    5·1 answer
  • PLEASE AWNSER CORRECTLY AND ILL GIVE BRAINLIEST
    13·1 answer
  • Explain why distance has a larger impact on the gravitational force between two objects than mass does.
    7·1 answer
  • Select all the wave properties that can change how we perceive light waves.amplitudeamplitudecrestscreststimetimefrequency
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!