BASIS San Antonio Shavano
PHYSICS
PHYSICS 1
1. An object at rest will remain at rest and an object in uniform motion will remain in uniform motion unless acted upon by an external, unbalanced force is a statement of which law? (a) Newton’s 1st Law (b) Newton’s 2nd Law (c) Newton’s 3rd Law (d) Newton’s Universal Law of Gravitation 2. An obj
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1. An object at rest will remain at rest and an object in uniform motion will remain in uniform motion unless acted upon by an external, unbalanced force is a statement of which law? (a) Newton’s 1st Law (b) Newton’s 2nd Law (c) Newton’s 3rd Law (d) Newton’s Universal Law of Gravitation 2. An object is thrown upward from the top of a 4m tall platform with an initial velocity of 12m/s. How long does it take for the object to hit the ground at the bottom of the platform? (a) 0.29s (b) 0.70s (c) 2.0s (d) 2.7s 3. Which of the following forms of energy is the result of an object’s motion? (a) Gravitational Potential Energy (b) Kinetic Energy (c) Chemical Energy (d) Thermal Energy 4. A 14kg cart starts at rest at the top of a 2m tall ramp. What is the velocity of the cart when it reaches the bottom of the ramp assuming that no work is done? (a) 4.4m/s (b) 39.2m/s (c) 19.6m/s
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