General Physics 1 Quiz

It is the degree to which the result of a measurement, calculation, or specification conforms to the correct value or standard.

• Accuracy

• Precision

• Systematic Error

• Random Error

The motion of the car is provided by the function x = 3t³+10t²+3t. Find its instantaneous acceleration at time = 2 seconds.

• 56 m/s²

• 32 m/s²

• 26 m/s²

• 76 m/s²

Which of the following is not an action at a distance force?

• Gravitational Force

• Electrical Force

• Magnetic Force

• Normal Force

Which of the following describes a car that is slowing down, moving to the left?

• Negative Acceleration, Positive Velocity

• Positive Acceleration, Positive Velocity

• Positive Acceleration, Negative Velocity

• Negative Acceleration, Negative Velocity

This law states that when there is no net force applied to a body, it is in equillibrium.

• Law of Inertia

• Law of Acceleration

• Law of Interaction

• Law of Gravity

Which of the following is not a vector quantity?

• Weight

• Force

• Acceleration

• Work

What is the instantaneous velocity of a function 10t²+5t-3 at 5 seconds?

• 272 m/s

• 105 m/s

• 102 m/s

• 122 m/s

Passengers on a carnival ride move at constant speed in a horizontal circle of radius 5.0 m, making a complete circle in 3.0s. What is their acceleration?

• 11 m/s^2

• 22 m/s^2

• 33 m/s^2

• 44 m/s^2

Which of the following is the SI unit for Luminous Intensity?

• Ampere

• Kelvin

• Candela

• Mole

Which of the following prefix is equivalent to 10^-6?

• Mega

• Micro

• Milli

• Nano