Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Vaishnavi Thakur 5 years, 2 months ago
- 1 answers
Posted by Bhushan Lal Sahu 5 years, 2 months ago
- 1 answers
Posted by Sahil Malik 5 years, 2 months ago
- 4 answers
Posted by Adya Jha 5 years, 2 months ago
- 2 answers
Numendra Kumar Pandey 5 years, 3 months ago
Posted by Deola Soren 5 years, 2 months ago
- 1 answers
Posted by Shreya S❤ 5 years, 2 months ago
- 5 answers
Shreya S❤ 5 years, 3 months ago
Ankit Singh Thakur???? 5 years, 3 months ago
Dhruv .. 5 years, 3 months ago
Posted by Ankit Singh Thakur???? 5 years, 2 months ago
- 1 answers
Bhushan Lal Sahu 5 years, 2 months ago
Posted by Sstylish Ravi 5 years, 2 months ago
- 3 answers
Samarth Gupta 5 years, 3 months ago
Posted by Mohd Mujtaba 5 years, 2 months ago
- 2 answers
Anjali Varshney 5 years, 3 months ago
Yogita Ingle 5 years, 3 months ago
|
Sl. No. |
Differentiating Property |
Velocity |
Speed |
|
1 |
Definition |
|
|
|
2 |
Type of quantity |
|
|
|
3 |
Magnitude |
|
|
|
4 |
Change of direction |
|
|
|
5 |
Interrelation |
|
|
|
6 |
Unit (SI) |
|
|
Posted by Raman Kaur 5 years, 2 months ago
- 1 answers
Posted by Raghav Dhir 5 years, 2 months ago
- 1 answers
Posted by Shailaja Singh 5 years, 2 months ago
- 1 answers
Indresh Verma 5 years, 3 months ago
Posted by Ayushi Singh 5 years, 2 months ago
- 1 answers
Yogita Ingle 5 years, 3 months ago
The number of units in one mole of any substance is called Avogadro’s number or Avogadro’s constant. It is equal to 6.022140857×1023. The units may be electrons, ions, atoms, or molecules, depending on the character of the reaction and the nature of the substance.
So, if you wanted to know the number of particles in 3 moles of a substance, the value would be:
= 3 x 6.023 x 1023
= 1.81 x 1024 particles
Posted by Jainiteesh Palanichamy 5 years, 2 months ago
- 1 answers
Yogita Ingle 5 years, 3 months ago
In general, the law of sines is defined as the ratio of side length to the sine of the opposite angle. It holds for all the three sides of a triangle respective of their sides and angles.
a/SinA = b/SinB = c/SinC
Posted by Shah Adil 5 years, 2 months ago
- 1 answers
Yogita Ingle 5 years, 3 months ago
Gravitational Constant. In SI units, G has the value 6.67 × 10-11 Newtons kg-2 m2. The direction of the force is in a straight line between the two bodies and is attractive. Thus, an apple falls from a tree because it feels the gravitational force of the Earth and is therefore subject to “gravity”.
Posted by Ankit Singh Thakur???? 5 years, 2 months ago
- 2 answers
Bhushan Lal Sahu 5 years, 3 months ago
Posted by Annanya Bindal 5 years, 2 months ago
- 0 answers
Posted by Snehil J@@T 5 years, 2 months ago
- 3 answers
Posted by Bhushan Lal Sahu 5 years, 3 months ago
- 5 answers
Usha Goswami 5 years, 3 months ago
Posted by Dhruv Soni 5 years, 2 months ago
- 1 answers
Yogita Ingle 5 years, 3 months ago
Electromagnetism is a branch of Physics, deals with the electromagnetic force that occurs between electrically charged particles. The electromagnetic force is one of the four fundamental forces and exhibits electromagnetic fields such as magnetic fields, electric fields, and light. It is the basic reason electrons bound to the nucleus and responsible for the complete structure of the nucleus.
Posted by Seema Yadav 5 years, 2 months ago
- 0 answers
Posted by Sona ?? 5 years, 3 months ago
- 4 answers
Ankit Singh Thakur???? 5 years, 3 months ago
Gaurav Seth 5 years, 3 months ago
| Speed | Velocity |
| Speed is the distance covered by a body in unit time. | Velocity is the displacement covered by a body in a unit time. |
| It is a scalar quantity. | It is a vector quantity. |
| It Determines “How fast an object is moving”? | It determines “In which direction an object is moving”? |
| It indicates the rapidity of objects. | It indicates both the rapidity and position of the object. |
| It is the rate of change of distance. | It is a rate of change of displacement. |
| It cannot be negative. | The velocity of moving Objects can be negative, positive or can be zero. |
Posted by Jaws Jaban 5 years, 3 months ago
- 2 answers
Posted by Snehil J@@T 5 years, 2 months ago
- 5 answers
Sona ?? 5 years, 2 months ago
Sona ?? 5 years, 2 months ago
Snehil J@@T 5 years, 2 months ago
Posted by Kha Gay Mella Sara Purana Yaall ☹️??? 5 years, 3 months ago
- 2 answers
Posted by Ankit Singh Thakur???? 5 years, 3 months ago
- 1 answers
Yogita Ingle 5 years, 3 months ago
The energy held by an object because of its position relative to other objects, stresses within itself, its electric charge, or other factors.
Potential energy is one of the two main forms of energy, along with kinetic energy. There are two main types of potential energy and they are:
- Gravitational Potential Energy
- Elastic Potential Energy
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Meghna Thapar 5 years, 2 months ago
The astronomical unit (symbol: AU) is a unit of length, roughly the distance from Earth to the Sun and equal to about 150 million kilometres (93 million miles). However, that distance varies as Earth orbits the Sun, from a maximum (aphelion) to a minimum (perihelion) and back again once a year. The most common is to measure the apparent angular diameter of the planet – how big it looks against the sky – very precisely using a telescope. Combining this with a measure of its distance (deduced from its orbit around the Sun) reveals the planet's actual size.
0Thank You