Question 1

Does the physics solver draw free body diagrams?

Accepted Answer

Yes. Free body diagrams, vector components, circuit sketches, and ray diagrams are drawn by hand as part of the solution page, because a mechanics problem without a diagram is only half a solution.

Question 2

Which physics courses does it cover?

Accepted Answer

Algebra-based and calculus-based introductory sequences: kinematics, Newtonian dynamics, work and energy, momentum and collisions, rotation, oscillations, gravitation, fluids, thermodynamics, waves, electrostatics, circuits, magnetism, and geometric optics.

Question 3

Will it keep track of units and significant figures?

Accepted Answer

Units are carried through the algebra and written next to each quantity, and the final answer is rounded to a sensible number of significant figures. Check the rounding against your own course rules, since instructors differ on this.

Question 4

Can I take a picture of a physics problem instead of typing it?

Accepted Answer

Yes. Upload or paste a photo of the problem, including the figure. The model reads the diagram along with the text, which matters for physics where half the given information lives in the picture.

Question 5

Does it show the symbolic answer before plugging in numbers?

Accepted Answer

The worked page follows the order a physics instructor asks for: identify givens, choose the principle, derive the symbolic expression, then substitute numbers and evaluate. That way you can check the algebra separately from the arithmetic.

Question 6

Is there a free plan for physics homework help?

Accepted Answer

Yes. Every account includes 3 free handwritten generations per month plus unlimited step-by-step explanations and practice problems. Refer a friend and you both get 3 bonus generations.