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
geniusboy [140]
2 years ago
7

Please help!?!?!?!?!?!?!

Physics
1 answer:
adoni [48]2 years ago
5 0

Answer:

D

Explanation:i think but dont get mad if im wrong

You might be interested in
Plzzz help me with this<br> I’ll give brainliest
zysi [14]

Answer:

(A) By reducing friction

3 0
2 years ago
Read 2 more answers
Of all the planets in our solar system, Jupiter has the greatest gravitational strength. If a 1.5 kg pair of running shoes would
Andre45 [30]

Answer:

gₓ = 23.1 m/s²

Explanation:

The weight of an object is on the surface of earth is given by the following formula:

W = mg

where,

W = Weight of the object on surface of earth

m = mass of object

g = acceleration due to gravity on the surface of earth = strength of gravity on the surface of earth

Similarly, the weight of the object on Jupiter will be given as:

W_{x} = mg_{x}

where,

Wₓ = Weight of the object on surface of Jupiter = 34.665 N

m = mass of object = 1.5 kg

gₓ = acceleration due to gravity on the surface of Jupiter = strength of gravity on the surface of Jupiter = ?

Therefore,

34.65 N = (1.5 kg)g_{x}

g_{x} = \frac{34.65 N}{1.5 kg}

<u>gₓ = 23.1 m/s²</u>

7 0
3 years ago
During which of the following chemical changes does a precipitate form?
babymother [125]

Answer is B.........

5 0
3 years ago
Read 2 more answers
Which statements about electric field lines are correct? Check all that apply.
slava [35]

Answer:

they cross over one another between charge.

7 0
3 years ago
Cori uses 475 J of energy from her muscles to push a bar 1 m on a weight machine at the gym. Between the bar’s motion , the heat
dimulka [17.4K]

Answer:

475

Explanation:

Cori does not exert any more force than 475 J, so 475 is the answer.

5 0
2 years ago
Read 2 more answers
Other questions:
  • A stone falls from ledge and takes 16 seconds to hit ground. The stone has an original velocity 0 m/s, How tall is the ledge?
    10·1 answer
  • When light waves pass through the lenses of a pair of glasses, the light waves ______________ .
    10·1 answer
  • A student initially at rest on a frictionless frozen pond throws a 1 kg hammer in one direction. After the throw, the hammer mov
    8·1 answer
  • What is most likely to be found in both a spinach cell and a muscle cell
    14·1 answer
  • An object is electrically charged if the amounts of positive and negative charge it contains are not _______.
    7·2 answers
  • You drop a rock into a pond, and water waves spread out in circles. (a) The waves carry water outward, away from where the rock
    11·1 answer
  • A technician A says that a voltmeter can be used to monitor the output signal of an optical sensor. Technician B says that optic
    5·1 answer
  • I forgot how to do this ;;;
    5·1 answer
  • A π meson of rest energy 139.6 MeV moving at a speed of 0.921c collides with and sticks to a proton of rest energy 938.3 MeV tha
    7·1 answer
  • How is an image from a CT scan made from 2D X-ray images?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!