Physics
Grade-6
Easy
Question
The particles in the solids are not packed.
- True
- False
Hint:
In Solids there is strong force of attraction
The correct answer is 'False'.
- Particles in solids are packed very closely because there is a very strong forces of attraction between the particles and intermolecular space is almost negligible.Wheras in liquids and gases the forces of attraction are not strong and intermolecular spaces are high.
Related Questions to study
Physics
m in the formula of gravitational potential energy represents the machine.
m in the formula of gravitational potential energy represents the machine.
PhysicsGrade-6
Physics
Speed of sound in liquid is more than solids.
Speed of sound in liquid is more than solids.
PhysicsGrade-6
Physics
Sound travels faster in ___________.
Sound travels faster in ___________.
PhysicsGrade-6
Physics
Sounds of 15 Hz frequency are called _______.
Sounds of 15 Hz frequency are called _______.
PhysicsGrade-6
Physics
If a body of mass 2 kg is at a height of 2 m, then find the gravitational potential energy with respect to earth (g =10 m/s2).
If a body of mass 2 kg is at a height of 2 m, then find the gravitational potential energy with respect to earth (g =10 m/s2).
PhysicsGrade-6
Physics
If a steel plate is vibrated, it will produce _______.
If a steel plate is vibrated, it will produce _______.
PhysicsGrade-6
Physics
U = _______ is the formula for gravitational potential energy.
U = _______ is the formula for gravitational potential energy.
PhysicsGrade-6
Physics
The units of frequency are __________.
The units of frequency are __________.
PhysicsGrade-6
Physics
If a body is not vibrating, then it is not producing _______.
If a body is not vibrating, then it is not producing _______.
PhysicsGrade-6
Physics
Ultrasounds have large frequency.
Ultrasounds have large frequency.
PhysicsGrade-6
Physics
Infrasound has great frequency.
Infrasound has great frequency.
PhysicsGrade-6
Physics
Gravitational potential energy is denoted by _____.
Gravitational potential energy is denoted by _____.
PhysicsGrade-6
Physics
Human ear cannot hear __________.
Human ear cannot hear __________.
PhysicsGrade-6
Physics
The unit of the gravitational potential energy is _______.
The unit of the gravitational potential energy is _______.
PhysicsGrade-6
Physics
Sound is measured in _______.
Sound is measured in _______.
PhysicsGrade-6
