Math & Physics MCAT Practice Questions
743 free Math & Physics MCAT-style practice questions, covering topics like Kinematics & Dynamics, Work and Energy, Thermodynamics, Fluids, Electrostatics and Magnetism, Circuits, and more.
A container holds 0.5 moles of an ideal gas. Initially, the gas is at a temperature of 400 K. If…A researcher is studying the impact of light exposure on the circadian rhythm of mice. The researcher exposes one group…A scientist is conducting an experiment to measure the rate of a chemical reaction over time. The data collected is…A container is filled with a liquid. If the density of the liquid increases, what happens to the pressure at…A rocket is launched vertically with an initial velocity of 50 m/s. How long does it take for the rocket…An object is moving with a constant velocity. Which of the following statements is true about the net force acting…A ball is thrown vertically upward with an initial velocity 𝑣0 from the ground. Neglecting air resistance, what is the…For an ideal gas, which of the following relationships is true during an isochoric process?A charged particle moves perpendicular to both an electric field and a magnetic field. In which direction does the particle…Two identical conducting spheres, A and B, carry charges of +3Q and -2Q, respectively. They are connected by a conducting…Which of the following factors has the greatest impact on the viscosity of a fluid?A bicycle accelerates from 5 m/s5m/s to 15 m/s15m/s in 10 seconds. What is its acceleration?A scientist repeats an experiment and obtains similar results. This increases the experiment's:A particle undergoes simple harmonic motion with an amplitude of 0.2 meters and a period of 2 seconds. At what…A system consists of three masses connected by strings over a frictionless pulley. Mass A is 2 kg, mass B…A 1000 kg car accelerates from rest to a speed of 20 m/s over a distance of 50 meters. What…A spherical droplet of water is released into a pool of water. What happens to the diameter of the droplet…If an object is in equilibrium, which of the following statements is true?Ethics in Experimental Design:In designing an experiment to test the efficiency of a new drug, a researcher includes a control…What is the relationship between the pressure and velocity of fluid in a pipe, according to the Bernoulli equation?A lever system is composed of a fulcrum located 0.2 meters from the effort force and 0.8 meters from the…A gas in a sealed container is heated, and its temperature increases. According to the Zeroth Law of Thermodynamics, what…A solid cylindrical rod is subjected to a tensile force. If the rod experiences a decrease in length but no…A car of mass 1000 kg accelerates from rest to 20 m/s in 10 seconds. What is the average power…A block of mass M is placed on a frictionless inclined plane with an angle & with respect to the…In a parallel plate capacitor, if the area of the plates is doubled while the separation remains constant, what happens…An irregularly shaped object is partially submerged in a fluid, causing it to experience an upward buoyant force. Which of…A researcher is conducting a double-blind experiment to test the effects of a cognitive training program on memory retention. Which…A scientist is conducting a study to investigate the effects of a new drug on the growth of cancer cells.…A researcher collected data on the number of hours 50 students spent studying for their final exams. The results are…A pharmaceutical company is testing the efficacy of three different doses of a new drug. What statistical test is suitable…If the frequency of a wave is doubled, what happens to its period?What type of nuclear reaction is responsible for the energy release in the sun?A research team plans to conduct experiments on human subjects in a foreign country. What ethical principle emphasizes the need…Two charged particles, A and B, are initially at rest and then released. Particle A has a charge of +3…In a capacitor, if the voltage is doubled while the charge remains constant, what happens to the capacitance?According to the Second Law of Thermodynamics, which of the following processes is impossible?When a dielectric material is inserted between the plates of a capacitor, how does it affect the electric field between…If cos(beta) = 0.8, what is the value of sin(beta)?A pharmaceutical company conducted a clinical trial to test the effectiveness of a new drug in treating a specific disease.…A gas expands in a container and does 80 J of work on its surroundings. If no heat is exchanged…Which of the following factors has the least impact on the flow rate of a fluid through a pipe?In a simple circuit with a single resistor, how does doubling the voltage affect the current?In a study involving children, researchers use complex language in the informed consent form that parents find difficult to understand.…A train accelerates from 10 m/s to 30 m/s in 5 seconds. What is the acceleration of the train?Which of the following statistical tests is most appropriate for analyzing the correlation between two non-normally distributed variables in a…In a population of 1000 individuals, 400 are carriers of a rare genetic disorder caused by a recessive allele. If…An object of mass 6 kg is subjected to a net force of 30 N. If the object was initially…A particle moves with a constant acceleration of 2 m/s22. If its initial velocity is 5 m/s, what is its…A particle of mass m moves along the x-axis under the influence of a force F(x) = - k *…