In the equation of motion $$s = ut + \frac{1}{2}at^2$$ , if you know the initial velocity $$u$$ , time $$t$$ , and acceleration $$a$$ , how would you solve for the unknown displacement $$s$$ ?

Rearrange the equation to solve for $$s$$ .

Use the quadratic formula to solve for $$s$$ .

Differentiate the equation with respect to $$t$$ .

Integrate the equation with respect to $$t$$ .

A solution has a concentration of $$c$$ mol/L and a volume of $$V$$ L. How would you solve for the unknown number of moles $$n$$ in the solution?

Use the formula $$n = c \times V$$ .

Use the formula $$n = \frac{c}{V}$$ .

Use the formula $$n = \frac{V}{c}$$ .

Use the formula $$n = c + V$$ .

In the equation for gravitational force $$F = \frac{Gm_1m_2}{r^2}$$ , if you know the masses $$m_1$$ and $$m_2$$ , and the distance $$r$$ , how would you solve for the unknown force $$F$$ ?

Substitute the known values into the equation and solve for $$F$$ .

Use the inverse square law to solve for $$F$$ .

Use the formula for potential energy to solve for $$F$$ .

Use the formula for kinetic energy to solve for $$F$$ .

In the chemical equation $$\text{C}_6\text{H}_{12}\text{O}_6 + 6\text{O}_2 \rightarrow 6\text{CO}_2 + 6\text{H}_2\text{O}$$ , if you know the moles of $$\text{C}_6\text{H}_{12}\text{O}_6$$ , how would you solve for the unknown moles of $$\text{CO}_2$$ produced?

Use the stoichiometric coefficients to find the ratio between $$\text{C}_6\text{H}_{12}\text{O}_6$$ and $$\text{CO}_2$$ .

Use the ideal gas law to find the volume of $$\text{CO}_2$$ .

Use the molar mass of $$\text{CO}_2$$ to find its mass.

In the formula for kinetic energy $$KE = \frac{1}{2}mv^2$$ , if you know the mass $$m$$ and velocity $$v$$ , how would you solve for the unknown kinetic energy $$KE$$ ?

Substitute the known values into the formula and solve for $$KE$$ .

Use the formula for potential energy to solve for $$KE$$ .

Use the formula for work done to solve for $$KE$$ .

Use the formula for power to solve for $$KE$$ .

In the equation for pressure $$P = \frac{F}{A}$$ , if you know the force $$F$$ and area $$A$$ , how would you solve for the unknown pressure $$P$$ ?

Substitute the known values into the equation and solve for $$P$$ .

Use the formula for volume to solve for $$P$$ .

Use the formula for density to solve for $$P$$ .

Use the formula for temperature to solve for $$P$$ .

In the equation for wave speed $$v = f\lambda$$ , if you know the frequency $$f$$ and wavelength $$\lambda$$ , how would you solve for the unknown wave speed $$v$$ ?

Substitute the known values into the equation and solve for $$v$$ .

Use the formula for energy to solve for $$v$$ .

Use the formula for momentum to solve for $$v$$ .

Use the formula for force to solve for $$v$$ .

In the formula for density $$\rho = \frac{m}{V}$$ , if you know the mass $$m$$ and volume $$V$$ , how would you solve for the unknown density $$\rho$$ ?

Substitute the known values into the formula and solve for $$\rho$$ .

Use the formula for pressure to solve for $$\rho$$ .

Use the formula for temperature to solve for $$\rho$$ .

Use the formula for velocity to solve for $$\rho$$ .

In the equation for electric current $$I = \frac{V}{R}$$ , if you know the voltage $$V$$ and resistance $$R$$ , how would you solve for the unknown current $$I$$ ?

Substitute the known values into the equation and solve for $$I$$ .

Use the formula for power to solve for $$I$$ .

Use the formula for energy to solve for $$I$$ .

Use the formula for charge to solve for $$I$$ .

In the formula for acceleration $$a = \frac{\Delta v}{t}$$ , if you know the change in velocity $$\Delta v$$ and time $$t$$ , how would you solve for the unknown acceleration $$a$$ ?

Substitute the known values into the formula and solve for $$a$$ .

Use the formula for force to solve for $$a$$ .

Use the formula for momentum to solve for $$a$$ .

Use the formula for energy to solve for $$a$$ .

In the equation for work done $$W = Fd\cos\theta$$ , if you know the force $$F$$ , distance $$d$$ , and angle $$\theta$$ , how would you solve for the unknown work done $$W$$ ?

Substitute the known values into the equation and solve for $$W$$ .

Use the formula for power to solve for $$W$$ .

Use the formula for energy to solve for $$W$$ .

Use the formula for momentum to solve for $$W$$ .

In the formula for potential energy $$PE = mgh$$ , if you know the mass $$m$$ , gravitational acceleration $$g$$ , and height $$h$$ , how would you solve for the unknown potential energy $$PE$$ ?

Substitute the known values into the formula and solve for $$PE$$ .

Use the formula for kinetic energy to solve for $$PE$$ .

Use the formula for work done to solve for $$PE$$ .

Use the formula for power to solve for $$PE$$ .

In the equation for momentum $$p = mv$$ , if you know the mass $$m$$ and velocity $$v$$ , how would you solve for the unknown momentum $$p$$ ?

Substitute the known values into the equation and solve for $$p$$ .

Use the formula for force to solve for $$p$$ .

Use the formula for energy to solve for $$p$$ .

Use the formula for acceleration to solve for $$p$$ .

In the formula for power $$P = \frac{W}{t}$$ , if you know the work done $$W$$ and time $$t$$ , how would you solve for the unknown power $$P$$ ?

Substitute the known values into the formula and solve for $$P$$ .

Use the formula for energy to solve for $$P$$ .

Use the formula for force to solve for $$P$$ .

Use the formula for velocity to solve for $$P$$ .

In the equation for frequency $$f = \frac{1}{T}$$ , if you know the period $$T$$ , how would you solve for the unknown frequency $$f$$ ?

Substitute the known value into the equation and solve for $$f$$ .

Use the formula for wavelength to solve for $$f$$ .

Use the formula for speed to solve for $$f$$ .

Use the formula for energy to solve for $$f$$ .

In the formula for angular velocity $$\omega = \frac{\Delta \theta}{t}$$ , if you know the change in angle $$\Delta \theta$$ and time $$t$$ , how would you solve for the unknown angular velocity $$\omega$$ ?

Substitute the known values into the formula and solve for $$\omega$$ .

Use the formula for linear velocity to solve for $$\omega$$ .

Use the formula for acceleration to solve for $$\omega$$ .

Use the formula for force to solve for $$\omega$$ .

In the equation for torque $$\tau = rF\sin\theta$$ , if you know the radius $$r$$ , force $$F$$ , and angle $$\theta$$ , how would you solve for the unknown torque $$\tau$$ ?

Substitute the known values into the equation and solve for $$\tau$$ .

Use the formula for work done to solve for $$\tau$$ .

Use the formula for energy to solve for $$\tau$$ .

Use the formula for momentum to solve for $$\tau$$ .

In the formula for capacitance $$C = \frac{Q}{V}$$ , if you know the charge $$Q$$ and voltage $$V$$ , how would you solve for the unknown capacitance $$C$$ ?

Substitute the known values into the formula and solve for $$C$$ .

Use the formula for energy to solve for $$C$$ .

Use the formula for power to solve for $$C$$ .

Use the formula for resistance to solve for $$C$$ .

In the equation for magnetic force $$F = qvB\sin\theta$$ , if you know the charge $$q$$ , velocity $$v$$ , magnetic field $$B$$ , and angle $$\theta$$ , how would you solve for the unknown force $$F$$ ?

Substitute the known values into the equation and solve for $$F$$ .

Use the formula for electric field to solve for $$F$$ .

Use the formula for potential energy to solve for $$F$$ .

Use the formula for kinetic energy to solve for $$F$$ .

In the formula for refractive index $$n = \frac{c}{v}$$ , if you know the speed of light $$c$$ and the speed of light in the medium $$v$$ , how would you solve for the unknown refractive index $$n$$ ?

Substitute the known values into the formula and solve for $$n$$ .

Use the formula for wavelength to solve for $$n$$ .

Use the formula for frequency to solve for $$n$$ .

Use the formula for energy to solve for $$n$$ .

In the equation for thermal energy $$Q = mc\Delta T$$ , if you know the mass $$m$$ , specific heat capacity $$c$$ , and change in temperature $$\Delta T$$ , how would you solve for the unknown thermal energy $$Q$$ ?

Substitute the known values into the equation and solve for $$Q$$ .

Use the formula for work done to solve for $$Q$$ .

Use the formula for power to solve for $$Q$$ .

Use the formula for momentum to solve for $$Q$$ .

In the formula for electric potential energy $$U = k\frac{q_1q_2}{r}$$ , if you know the charges $$q_1$$ and $$q_2$$ , and the distance $$r$$ , how would you solve for the unknown electric potential energy $$U$$ ?

Substitute the known values into the formula and solve for $$U$$ .

Use the formula for kinetic energy to solve for $$U$$ .

Use the formula for force to solve for $$U$$ .

Use the formula for power to solve for $$U$$ .

Solve for Unknown Variable

Authored by Lisa Thompson

Science

11th Grade

NGSS covered

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

25 questions

Show all answers

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the volume of a balloon if it contains 3.2 moles of helium at a temperature of 20⁰C and 1.2 atm?

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the volume of a balloon if it contains 3.2 moles of helium at a temperature of 20⁰C and 1.2 atm?

P = x (unknown), V = 3.2 mol, n = 1.2 atm, T = 20⁰C K

P = 1.2 atm, V = 3.2 mol, n = 20⁰C, T = x (unknown)

P = 293 K, V = 3.2 mol, n = x (unknown), T = 1.2 atm

P = 1.2 atm, V = x (unknown), n = 3.2 mol, T = 293 K

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Use the stoichiometric coefficients to find the ratio between A and C.

Use the ideal gas law to find the volume of C.

Use Avogadro's number to find the number of molecules of C.

Use the molar mass of C to find its mass.

Tags

NGSS.HS-PS1-7

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

NGSS.HS-PS2-1

MULTIPLE CHOICE QUESTION

1 min • 1 pt

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

NGSS.HS-PS2-4

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Tags

NGSS.HS-PS1-7

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

20 questions

Winds,Storms and Cyclones

Quiz

•

6th - 12th Grade

20 questions

GENERAL CHEMISTRY 1 Q3 SUMMATIVE TEST 1

Quiz

•

11th - 12th Grade

20 questions

Biomolecules (Gen Sci.)

Quiz

•

10th - 11th Grade

20 questions

Endogenic process

Quiz

•

11th Grade

20 questions

Scientific Revolution; Guess Who? นักวิทยาศาสตร์ของฉันคือใคร

Quiz

•

8th - 12th Grade

20 questions

Electricity Charge and Static Calculations (Q1)

Quiz

•

9th - 12th Grade

20 questions

Chapter 9 Biology Vocab Springfield

Quiz

•

9th - 12th Grade

20 questions

Soil Forms

Quiz

•

9th - 12th Grade

Popular Resources on Wayground

8 questions

2 Step Word Problems

Quiz

•

KG - University

20 questions

Comparing Fractions

Quiz

•

4th Grade

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

10 questions

Latin Bases claus(clois,clos, clud, clus) and ped

Quiz

•

6th - 8th Grade

$fractions$

22 questions

fractions

Quiz

•

3rd Grade

7 questions

The Story of Books

Quiz

•

6th - 8th Grade

Discover more resources for Science

14 questions

Natural Selection and Adaptation

Lesson

•

9th - 12th Grade

12 questions

Cell Organelles and Their Functions

Lesson

•

9th - 12th Grade

15 questions

Evolution Review (7ABCDE)

Quiz

•

9th - 12th Grade

12 questions

Homeostasis: Positive and Negative Feedback Loops

Interactive video

•

11th Grade

11 questions

Climate Change and Human Impacts

Lesson

•

9th - 12th Grade

13 questions

Identify Biological Polymers and Their Functions

Quiz

•

9th - 12th Grade

13 questions

Amoeba Sisters: Biomolecules

Interactive video

•

9th - 12th Grade

28 questions

Asexual vs. Sexual Reproduction

Quiz

•

9th - 12th Grade