
Q2-SUMMATIVE TEST-GEN PHYSICS 1
Quiz by Hazel Castro
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Four rigid bodies have same mass and distance from their axis through center. Which object could rotate easier?
Suppose a solid sphere and a hoop are rolled up an incline plane with the same initial velocity. Which object will travel furthest up the plane?
An ice skater spinning while her arms is out. She then put her arms in. What happens to the moment of inertia of the ice skater?
Why can't you open a door by pushing on its hinged side?
Which of the following best describes equilibrium?
A 0.350 m radius car tire is traveling at 12.0 m/s. What is the angular velocity of the car tire?
A 0.500 m radius car tire is traveling at 12.0 m/s, what is its angular velocity?
Which of the following shows the spinning motion along a fixed axis?
Which of the following is the rate of change of angular velocity in rotational motion?
Which of the following is the product of the moment of inertia and angular acceleration?
Which of the following is equivalent to 1 revolution?
Which rotational kinematic quantity is equivalent to the displacement in translational motion?
Which of the following is the same as torque according to the 2nd law of rotational motion?
Which of the following changes depends on the shape of a moving body?
Consider a planet orbiting around the sun. If the orbital radius of the planet is doubled, how long would it take a planet to complete a revolution?
A mass on a spring undergoes simple harmonic motion. What is the maximum displacement from the equilibrium called?
A mass M suspended from a string L undergoes SHM. Which of the following is true about the period of oscillations?
A simple pendulum has a period of 1 s. What is the length of the string?
For a satellite to orbit, the right amount of tangential speed is required. What will happen if its tangential speed reaches or exceeds the escape velocity?
Which of the following is TRUE?
A space probe was sent to the planet Jupiter. Which of the following will most likely happen to the space probe as it approaches the planet?
Wave is an example of an oscillation which moves repeatedly. Which of the following is the highest part of a wave?
Which of the following describes damping force?
Damping force resists motion so an object stops over time. Which of the following is expelled through damping?
Which of the following is FALSE?
Marinel is waiting for a bus when firetruck speeds fast her. She noticed that the pitch of the firetruck’s siren decreases as it moves away from her. Why does this happen?
Two waves are moving towards each other. Wave 1 has an amplitude of +4 and wave 2 has an amplitude of + 2. What is the total amplitude?
Which of the following is NOT TRUE for standing wave?
The approximate temperature of blue-colored stars is 25,000 K. Which of the following is the same as this temperature?
A glass of water has the same temperature of the room where it is placed. A jar of chocolate has the same temperature of the room where the glass of water was placed. Therefore, the glass of water and the jar of chocolate have the same temperature. Which law of thermodynamics is being followed by the situation presented?
The normal body temperature can range from 97 o F to 99 o F. Nenita’s temperature is 35.6 o C while Gary’s is 37.3 o C. Which of the two has a temperature that is not normal?
How much heat is needed to raise the temperature of a 0.25-kg water from15 o C to 100 o C?
Which of the following is INCORRECT about ideal gases?
Suppose you are to calculate the number of moles of a certain gas. The units used by the quantities P, V, and T are Pa, m3, and K respectively. What value of R are you going to use?
What is the pressure inside a 55 L container that holds 45 moles of gas at a temperature of 195° C?
What does the statement “Ideal gases behave inertly” mean?
Which of the following is the best example of an ideal gas?
Which of the following equations must be used when solving for the number of molecules of ideal gases?
Whatare the equivalent values of the STP?
A 2.5 mole of Br2 gas occupies 9.5 L at pressure is 6.5 atm. What is its temperature in °C?