important physics formulas to remember from 5th to 10th class CBSE syllabus?
important physics formulas to remember
from 5th to 10th class CBSE syllabus?
ChatGPT
2 / 2
Physics formulas to
remember from 5th to 10th class CBSE syllabus are:
- Force = mass x
acceleration
- Work = force x
distance
- Power =
work/time
- Velocity =
distance/time
- Acceleration =
change in velocity/time
- Potential
energy = mass x gravity x height
- Kinetic energy
= 1/2 x mass x velocity^2
- Density =
mass/volume
- Pressure =
force/area
- Ohm's law:
voltage = current x resistance
Note that the above list is not
exhaustive and there may be other important formulas depending on the specific
topics covered in each class.
apart from 10, any others?
ChatGPT
5 / 5
Certainly! Here are
a few more important physics formulas to remember from 5th to 10th class CBSE
syllabus:
- Distance =
speed x time
- Weight = mass x
gravity
- Newton's Second
Law of Motion: Force = mass x acceleration
- Law of
Conservation of Energy: Energy cannot be created or destroyed, only
transferred or transformed.
- Reflection:
Angle of incidence = Angle of reflection
- Refraction:
n₁sinθ₁ = n₂sinθ₂ (Snell's law)
- Simple
Machines:
- Lever: Effort
x Effort Arm = Load x Load Arm
- Pulley: Load =
Effort/number of supporting strings
- Wheel and
Axle: Load = Effort x Effort Arm / Radius of Wheel
- Magnetic Field:
Magnetic Field Strength = Magnetic Force / Magnetic Pole Strength
- Sound: Speed of
Sound = Frequency x Wavelength
- Electric Power:
Power = Voltage x Current
Remember to refer to your specific
grade level and curriculum guidelines to ensure you cover the appropriate
formulas for your level of study