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
Lostsunrise [7]
4 years ago
14

Make a report on the different types of effects of forces acting on an object

Physics
1 answer:
frez [133]4 years ago
8 0

Explanation:

According to newtons first law of motion " A body is at a state of rest or uniform motion unless acted upon by a force (external)" which will either

1. change the direction

2. change the acceleration

3. change the velocity(moves or stop the body from moving)

4. change the shape or size

You might be interested in
______ Made geocentric model of the solar system using epicycles
stiks02 [169]

Answer:

Ptolemy made geocentric model of the solar system using epicycles

Explanation:

Ptolemy made geocentric model of the solar system using epicycles.

This model accounted for the apparent motions of the planets in a very direct way, by assuming that each planet moved on a small circle, called an epicycle, which moved on a larger circle, called a deferent.

Therefore, Ptolemy is the answer.

3 0
3 years ago
How do the gravitational and electrical forces between a proton and neutron compare
uysha [10]
Assume distance of seperarion is 1m

F.elec = kQq/r^2

charge of a proton: 1.6×10^-19 C
charge of a neutron: 0 C

F.elec = 0 N

F.grav = GMm/r^2

mass of a proton: 1.672621898×10^-27 kg
mass of a neutron: 1.674927471×10^-27 kg

F.grav = (6.67408×10^-11)×(1.674927471×10^-27)×(1.672621898×10^-27)÷(1^2)

F.grav = 1.8699588×10^-64 N
4 0
4 years ago
Read 2 more answers
Una persona de 80 kilogramos de masa se encuentra parada sobre una silla de 3 kilogramos de masa Cuál es la presión que ejerce e
MariettaO [177]

Answer:

de 20 miligramos cada pata dividiendo 80÷4=20

7 0
3 years ago
Name two units for measuring the diameter of nucleus atom.
Evgesh-ka [11]

The two units for measuring the diameter of nucleus atom are femtometre and metre.

How do you measure the size of the nucleus ?

Nucleus size is expressed in fermi, often known as femtometers. between a lighter and a heavier nucleus. Despite its modest size, the nucleus contains the majority of an atom's mass. The weight or mass of the atom's nucleus and neutrons are determined by neutrons.

femtometre (fm), which equals 10^{-15} metre.

A nucleus' diameter largely depends as to how many particles it contains, from about 4 fm for a light nucleus like carbon to 15 fm for a heavy nucleus as lead.

Learn more about nucleus of an atom here :-

brainly.com/question/10658589

#SPJ1

6 0
2 years ago
The speed of light in cubic zirconia
schepotkina [342]

The index of refraction for the cubic zirconia at the given speed of light is 2.16.

The given parameters:

  • <em>Speed of light in Cubic zirconia, v = 1.39 x 10⁸ m/s</em>
  • <em>Speed of light in air, c = 3.0 x 10⁸ m/s.</em>

The index of refraction for the cubic zirconia is the ratio of the speed of light in air to speed of light in cubic zirconia and it is calculated as follows;

\eta = \frac{c}{v} \\\\\eta = \frac{3\times 10^8}{1.39 \times 10^8} \\\\\eta = 2.16

Thus, the index of refraction for the cubic zirconia at the given speed of light is 2.16.

Learn more about index of refraction here: brainly.com/question/10729741

6 0
3 years ago
Other questions:
  • X-rays with an energy of 86 keV scatter off of stationary electrons. How much energy do the photons scattering at 60° have? A. 7
    10·1 answer
  • Car A
    14·2 answers
  • Pls help me pls pls pls I’ll be glad
    14·2 answers
  • A chair of weight 125 N lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of F = 3
    15·1 answer
  • An alligator swims to the left with a constant velocity of 5 S/M
    8·1 answer
  • The magnitude and direction exerted by two tugboats towing a ship are 1620​kilograms, N35degrees​W,and 1250​kilograms, S50degree
    6·1 answer
  • What type of energy is stored in the bonds between atoms?
    14·2 answers
  • Thường ngày an đi bộ từ nhà đến trường mất 15 phút biết quãng đường từ nhà đến trường dài 1.5 km tính vận tốc đi thường ngày của
    10·1 answer
  • How long does a 50 kW pump motor have to run to pump 500 cubic meters of water from a 180m deep mine
    13·1 answer
  • Will mark brainliest HELP ASAP Atomic structure extension
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!