PHY 30S Review Questions Name - Westgate Mennonite Collegiate
... 15. A force of 50 N makes an object accelerate at 0.40 m/s2. What acceleration would a force of 200 N produce? 16. A force of 500 N made a mass accelerate at 0.80 m/s2. What force would produce an acceleration of 3.2 m/s2? 17. A certain force can make a mass of 5 kg accelerate at 2.0 m/s2. What acce ...
... 15. A force of 50 N makes an object accelerate at 0.40 m/s2. What acceleration would a force of 200 N produce? 16. A force of 500 N made a mass accelerate at 0.80 m/s2. What force would produce an acceleration of 3.2 m/s2? 17. A certain force can make a mass of 5 kg accelerate at 2.0 m/s2. What acce ...
week_10_homework_kinetic_and_potential_energy
... On the axes below sketch a graph showing how the passenger’s gravitational potential energy would vary with time as he ascended from A to C. Add a scale to each axis. ...
... On the axes below sketch a graph showing how the passenger’s gravitational potential energy would vary with time as he ascended from A to C. Add a scale to each axis. ...
Newton`s Third Law
... Yes, your foot will hurt. Even though there is no gravity, Newton’s Third law still applies. If you kick the spaceship, it applies an equal and opposite force on your foot. ...
... Yes, your foot will hurt. Even though there is no gravity, Newton’s Third law still applies. If you kick the spaceship, it applies an equal and opposite force on your foot. ...
quiz 4
... 18. the ice skater at right spins faster because her angular momentum is _____________, meaning that no net ____________ acts on her as she pulls in her arms. 19. Since the average ______________ of the particles in her arms decreases, her ____________ must increase to keep her angular momentum the ...
... 18. the ice skater at right spins faster because her angular momentum is _____________, meaning that no net ____________ acts on her as she pulls in her arms. 19. Since the average ______________ of the particles in her arms decreases, her ____________ must increase to keep her angular momentum the ...
8-7 Gravitational Potential Energy and Escape Velocity 8
... orbits around the Earth’s center. Satellite A orbits at an altitude of 4200 km, and satellite B orbits at an altitude of 12,600 km. (a) What are the potential energies of the two satellites? (b) What are the kinetic energies of the two satellites? (c) How much work would it require to change the orb ...
... orbits around the Earth’s center. Satellite A orbits at an altitude of 4200 km, and satellite B orbits at an altitude of 12,600 km. (a) What are the potential energies of the two satellites? (b) What are the kinetic energies of the two satellites? (c) How much work would it require to change the orb ...
Part I
... Newton’s First Law • 1st Law: (“Law of Inertia”): “In the absence of external forces and when viewed from an inertial reference frame, an object at rest remains at rest and an object in motion remains in motion with a constant velocity (constant speed in a straight line).” Sir Isaac Newton as an ...
... Newton’s First Law • 1st Law: (“Law of Inertia”): “In the absence of external forces and when viewed from an inertial reference frame, an object at rest remains at rest and an object in motion remains in motion with a constant velocity (constant speed in a straight line).” Sir Isaac Newton as an ...
Free Fall
... of motion states: The net force on an object equals the product of the mass and the acceleration of the object. The direction of the force is the same as that of the acceleration. ...
... of motion states: The net force on an object equals the product of the mass and the acceleration of the object. The direction of the force is the same as that of the acceleration. ...
Physics Force Worksheet
... the bullet, assuming that it is constant. Compare the force with the weight of a 60.0 kg person. ...
... the bullet, assuming that it is constant. Compare the force with the weight of a 60.0 kg person. ...
