Work, Power Potential energy
... where m is mass (kg) and h is height above the origin level (m). The origin position (h = 0) can be freely chosen U is always relative to some reference level or position. Example: A 1.0 kg mass is held 10 m above the ground. Find its G.P.E. relative to the ground. [U = 1.0 kg × 9.8 ms–2 × 10 m = 98 ...
... where m is mass (kg) and h is height above the origin level (m). The origin position (h = 0) can be freely chosen U is always relative to some reference level or position. Example: A 1.0 kg mass is held 10 m above the ground. Find its G.P.E. relative to the ground. [U = 1.0 kg × 9.8 ms–2 × 10 m = 98 ...
Work, Power Potential energy
... where m is mass (kg) and h is height above the origin level (m). The origin position (h = 0) can be freely chosen U is always relative to some reference level or position. Example: A 1.0 kg mass is held 10 m above the ground. Find its G.P.E. relative to the ground. [U = 1.0 kg × 9.8 ms–2 × 10 m = 98 ...
... where m is mass (kg) and h is height above the origin level (m). The origin position (h = 0) can be freely chosen U is always relative to some reference level or position. Example: A 1.0 kg mass is held 10 m above the ground. Find its G.P.E. relative to the ground. [U = 1.0 kg × 9.8 ms–2 × 10 m = 98 ...
Worksheet 1
... The six simple machines are: the lever, wheel and axle, the pulley, the ramp, the wedge, and the screw. Classify each of the machines in the list below. ...
... The six simple machines are: the lever, wheel and axle, the pulley, the ramp, the wedge, and the screw. Classify each of the machines in the list below. ...
Chapter 6 Work and Energy continued
... Average power is the rate at which work is done, and it is obtained by dividing the work by the time required to perform the work. ...
... Average power is the rate at which work is done, and it is obtained by dividing the work by the time required to perform the work. ...
General Science Mr. Tiesler Mid Term Exam Study Guide Scientific
... The Independent Variable is the factor the scientist changes to test a hypothesis. The Dependent Variable is the factor the scientist observes and measures. The Control Variable if the factor the scientist does not change (remains constant). The Experimental Group is the part of the experiment that ...
... The Independent Variable is the factor the scientist changes to test a hypothesis. The Dependent Variable is the factor the scientist observes and measures. The Control Variable if the factor the scientist does not change (remains constant). The Experimental Group is the part of the experiment that ...
Physics I Class 12
... Use a moving coordinate system called the Center of Momentum System in which the total momentum is zero. ...
... Use a moving coordinate system called the Center of Momentum System in which the total momentum is zero. ...
Work Potential Energy Kinetic Energy
... How could the elephant increase its kinetic energy? The elephant could increase its mass, increase its speed or ...
... How could the elephant increase its kinetic energy? The elephant could increase its mass, increase its speed or ...
BTEC Unit 1 Physics Revision
... Sound is caused by movement of the particles in the air. Something vibrates, like a speaker cone and by moving in time to the music the speaker forces the air to move as well. This is called a vibration. The vibrations moves through the air until they reach your ear and cause your ear drum to move. ...
... Sound is caused by movement of the particles in the air. Something vibrates, like a speaker cone and by moving in time to the music the speaker forces the air to move as well. This is called a vibration. The vibrations moves through the air until they reach your ear and cause your ear drum to move. ...
Chapter 6 Notes
... • Energy: Traditionally defined as the ability to do work. We now know that not all forces are able to do work; however, we are dealing in these chapters with mechanical energy, which does follow this definition. • Kinetic Energy :The energy of motion • An object in motion has the ability to do work ...
... • Energy: Traditionally defined as the ability to do work. We now know that not all forces are able to do work; however, we are dealing in these chapters with mechanical energy, which does follow this definition. • Kinetic Energy :The energy of motion • An object in motion has the ability to do work ...
ACOS Objectives
... 9) Compare methods of energy transfer by mechanical and electromagnetic waves. A) show difference between transverse and longitudinal mechanical waves. B) physical properties of sound and light as related to wave characteristics. (amplitude and loudness, pitch and frequency) ...
... 9) Compare methods of energy transfer by mechanical and electromagnetic waves. A) show difference between transverse and longitudinal mechanical waves. B) physical properties of sound and light as related to wave characteristics. (amplitude and loudness, pitch and frequency) ...
Crossword for Acceleration
... about any point is equal to the sum of anticlockwise moments about that point. 5F Same as F5. 5O The abbreviation of the British unit of mass is lb. 6A & Newton’s first law states that a body remains in its state of rest or uniform motion unless 6M it is acted on by an unbalanced force, or a nonzero ...
... about any point is equal to the sum of anticlockwise moments about that point. 5F Same as F5. 5O The abbreviation of the British unit of mass is lb. 6A & Newton’s first law states that a body remains in its state of rest or uniform motion unless 6M it is acted on by an unbalanced force, or a nonzero ...
