Choose the letter of the correct answer. _____1. The easiest way to open a heavy door is by applying the force. a. Near the hinges b. At the edge of the door far from the hinges c. In the middle of the door d. At the top of the door _____2. What is the Unit for Torque? a. N.m b. W c. N d. J _____3. When an object is experiencing a net torque. a. It is in dynamic equilibrium b. It is rotating c. It is in static equilibrium d. It is translating _____4. The moment of inertia of a body depends on which of the following? a. Shape of the body b. Mass of the body c. Location of the axis of rotation d. B & C only e. A, B and C _____5. This concept is an equivalent to Newton’s 1ˢᵗ law for a rotational system. a. Rotational equilibrium b. Static equilibrium c. Dynamic Torque d. Static Torque
Choose the letter of the correct answer. _____1. The easiest way to open a heavy door is by applying the force. a. Near the hinges b. At the edge of the door far from the hinges c. In the middle of the door d. At the top of the door _____2. What is the Unit for Torque? a. N.m b. W c. N d. J _____3. When an object is experiencing a net torque. a. It is in dynamic equilibrium b. It is rotating c. It is in static equilibrium d. It is translating _____4. The moment of inertia of a body depends on which of the following? a. Shape of the body b. Mass of the body c. Location of the axis of rotation d. B & C only e. A, B and C _____5. This concept is an equivalent to Newton’s 1ˢᵗ law for a rotational system. a. Rotational equilibrium b. Static equilibrium c. Dynamic Torque d. Static Torque
Choose the letter of the correct answer. _____1. The easiest way to open a heavy door is by applying the force. a. Near the hinges b. At the edge of the door far from the hinges c. In the middle of the door d. At the top of the door _____2. What is the Unit for Torque? a. N.m b. W c. N d. J _____3. When an object is experiencing a net torque. a. It is in dynamic equilibrium b. It is rotating c. It is in static equilibrium d. It is translating _____4. The moment of inertia of a body depends on which of the following? a. Shape of the body b. Mass of the body c. Location of the axis of rotation d. B & C only e. A, B and C _____5. This concept is an equivalent to Newton’s 1ˢᵗ law for a rotational system. a. Rotational equilibrium b. Static equilibrium c. Dynamic Torque d. Static Torque
Choose the letter of the correct answer.
_____1. The easiest way to open a heavy door is by applying the force.
a. Near the hinges
b. At the edge of the door far from the hinges
c. In the middle of the door
d. At the top of the door
_____2. What is the Unit for Torque?
a. N.m
b. W
c. N
d. J
_____3. When an object is experiencing a net torque.
a. It is in dynamic equilibrium
b. It is rotating
c. It is in static equilibrium
d. It is translating
_____4. The moment of inertia of a body depends on which of the following?
a. Shape of the body
b. Mass of the body
c. Location of the axis of rotation
d. B & C only
e. A, B and C
_____5. This concept is an equivalent to Newton’s 1ˢᵗ law for a rotational system.
a. Rotational equilibrium
b. Static equilibrium
c. Dynamic Torque
d. Static Torque
Definition Video Definition A state wherein a body is not experiencing any resultant angular acceleration. If the net torque acting on the body is zero, then the body is said to be in rotational equilibrium. If the body is stationary and net torque is zero, then the body is in static rotational equilibrium. If the body is moving with constant velocity and net torque is zero, then, the body is said to be in dynamic rotational equilibrium. Video
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