BMAT Equations Study Guide – Verified Formulas for Physics and Math – Medical Admissions Test Prep

BMAT equations study guide
Acceleration Ans✓✓✓ change in velocity (ms-1) / time taken (s-1)


angle of incidence= Ans✓✓✓ angle of reflection


area of a circle Ans✓✓✓ A=πr²


area of a rectangle/parallelogram Ans✓✓✓ b x h


area of a trapezium Ans✓✓✓ 1/2 ( a + b) d


area of a triangle Ans✓✓✓ A=1/2bh


Arithmetic series Ans✓✓✓ Sn = n x (first + last)/2
n= common difference


Circumference of a circle Ans✓✓✓ 2πr


compound growth Ans✓✓✓ N = n x (1 + percentage)^x


n- initial amount
x- no of years- period of time

, density (g/cm^3) = Ans✓✓✓ mass/volume


efficency = Ans✓✓✓ useful energy out / total energy in


electrical power input = electrical power output= Ans✓✓✓ V p I p =V s
I
V p = p.d. across primary coil (V) I p = current in the primary coil (A) V s
= p.d. across secondary coil (V) I s = current in the secondary coil (A)


electrical power= Ans✓✓✓ current x potential difference


energy transferred = Ans✓✓✓ Power x time


energy transformed = Ans✓✓✓ Charge x potential difference


f= Ans✓✓✓ mass (kg) x acceleration (m/s^2)


force (N) = Ans✓✓✓ change in momentum (kgm/s) / time (s)


Gravitational potential energy (mgh) = Ans✓✓✓ mass x g x height