Solve 0.4N/1000ky*10m/dt^2

$$\frac { 0.4 N } { 1000 ky \times 10 m / d t ^ { 2 } }$$

Evaluate

$$\frac{Nd}{25000kmyt^{2}}$$

Solution Steps

Multiply 1000 and 10 to get 10000.

$$\frac{0.4N}{\frac{10000kym}{d}t^{2}}$$

Express \frac{10000kym}{d}t^{2} as a single fraction.

$$\frac{0.4N}{\frac{10000kymt^{2}}{d}}$$

Divide 0.4N by \frac{10000kymt^{2}}{d} by multiplying 0.4N by the reciprocal of \frac{10000kymt^{2}}{d}.

$$\frac{0.4Nd}{10000kymt^{2}}$$

Differentiate w.r.t. N

$$\frac{d}{25000kmyt^{2}}$$