Free Printable Rearranging Physics equations set 1

1.

Rearrange the above equation "force = mass × acceleration"

to make acceleration, a, the subject.

a)

b)

c)

2.

Rearrange the equation "force = mass × acceleration"

to make mass, m, the subject.

a)

$m=\frac{F}{a}$

b)

$m\ =aF$

c)

$m=\frac{a}{F}$

3.

Rearrange equation

" change in thermal energy = mass × specific heat capacity × change in temperature"

to make mass, m the subject

a)

m = cΔE / Δθ

b)

m = Δθ / (cΔE)

c)

m = ΔE / (cΔθ)

4.

Rearrange equation

" change in thermal energy = mass × specific heat capacity × change in temperature"

to make change in temperature, Δθ, the subject

a)

Δθ = cΔE / m

b)

Δθ = m / (cΔE)

c)

Δθ = ΔE / (mc)

5.

Rearrange the equation

"thermal energy for a change in state = mass × specific latent heat"

to make mass, m, the subject

a)

$m\ =\ \frac{E}{l}$

b)

$m=El$

c)

$m=\frac{l}{E}$

6.

Rearrange the equation

"thermal energy for a change in state = mass × specific latent heat"

to make specific latent heat, $l$ , the subject

a)

$l\ =\ Em$

b)

$l\ =\ \frac{E}{m}$

c)

$l\ =\frac{m}{E}$

7.

Rearrange the equation "distance travelled (s) = speed (v) × time (t) " to make v the subject

$s\ =\ vt$

a)

$v=st$

b)

$v=\frac{t}{s}$

c)

$v=\frac{s}{t}$

8.

Rearrange the equation "distance travelled (s) = speed (v) × time (t) " to make t the subject

$s\ =\ vt$

a)

$t\ =vs$

b)

$t=\frac{s}{v}$

c)

$t=\frac{v}{s}$

9.

Rearrange

"(final velocity)² – (initial velocity)² = 2 × acceleration × distance"

to make a the subject

a)

$\frac{\left(v^2-u^2\right)}{2s}$

b)

$v^2-u^2+2s$

c)

$\sqrt[]{\frac{\left(v^2-u^2\right)}{2s}}$

10.

Rearrange

"(final velocity)² – (initial velocity)² = 2 × acceleration × distance"

to make s the subject

a)

$\frac{\left(v^2-u^2\right)}{2a}$

b)

$v^2-u^2+2a$

c)

$\sqrt[]{\frac{\left(v^2-u^2\right)}{2a}}$

11.

Rearrange

"(final velocity)² – (initial velocity)² = 2 × acceleration × distance"

to make u the subject.

a)

$u=2as\ -v^2$

b)

$\sqrt[]{v^2+2as}$

c)

$u\ =\sqrt[]{v^2-2as}$

12.

Rearrange $a=\frac{\left(v-u\right)}{t}$ to make time, t, the subject

a)

$t=a\left(v-u\right)$

b)

$t=\frac{a}{\left(v-u\right)}$

c)

$t=\frac{\left(v-u\right)}{a}$

13.

Rearrange the equation $E=\frac{1}{2}mv^2$ to make speed/velocity, v the subject

a)

$v=\frac{E}{\left(\frac{m}{2}\right)}$

b)

$v=\sqrt[]{\frac{2E}{m}}$

c)

$v=\frac{\sqrt[]{\frac{1}{2}}E}{m}$

14.

Rearrange the equation $E=\frac{1}{2}mv^2$ to make mass,m, the subject

a)

$m=\frac{2E}{v^2}$

b)

$m=\frac{2v^2}{E}$

c)

$\frac{E}{2v^2}$

Rearranging Physics equations set 1

Total questions: 14

Worksheet time: 23mins

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