Mechanical Energy Problems

Mechanical Energy Problems

KG - University

8 Qs

quiz-placeholder

Similar activities

EVALUACIÓN. PRIMER QUIMESTRE. FÍSICA

EVALUACIÓN. PRIMER QUIMESTRE. FÍSICA

10th Grade

10 Qs

waves

waves

9th Grade

10 Qs

математикалық маятник

математикалық маятник

1st Grade

10 Qs

PENILAIAN HARIAN LISTRIK STATIS

PENILAIAN HARIAN LISTRIK STATIS

12th Grade

10 Qs

3NA Mass Weight Density Pre-test

3NA Mass Weight Density Pre-test

8th - 10th Grade

10 Qs

Newton's 2nd Law Review

Newton's 2nd Law Review

6th - 9th Grade

10 Qs

Ulangan Harian K.D 3.7 Hukum Newton Tentang Gerak

Ulangan Harian K.D 3.7 Hukum Newton Tentang Gerak

10th Grade

10 Qs

REMEDIAL TERMODINAMIKA

REMEDIAL TERMODINAMIKA

11th Grade

12 Qs

Mechanical Energy Problems

Mechanical Energy Problems

Assessment

Quiz

Physics

KG - University

Hard

NGSS
HS-PS3-1, HS-PS3-2

Standards-aligned

Used 41+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

A spring is stretched 0.2 m from equilibrium.  The spring constant (k) of the spring is 2500 N/m.  What is the potential energy of the spring?

25 J
50 J
62,500 J
1000 J

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An archer uses 2000 J of energy to pull a bow string 0.15 m.  What is the spring constant (k) of the bow spring?

 6,700 N/m
26,700 N/m
44,400 N/m
178,000 N/m

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

A spring is compressed 3.5 cm inside a dart gun.  What is the potential energy of the spring? (K=500 N/m)

0.306 J
3063 J
875 J
8.75 J

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A compressed spring has 20,000 J of stored energy.  If the spring constant (k) is 1500 N/m, how far is the spring compressed?  

44.4 m
711 m
5.2 m
2.6 m

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A 75 kg skier is standing at the top of a 25 m hill.  What would his speed be at the bottom of the hill?

18,375 m/s
11.06 m/s
240,000 m/s
22.1 m/s

Tags

NGSS.HS-PS3-1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A 5 kg ball is dropped from a height of 3 m onto a vertical spring, which has a spring constant of 800 N/m.  How much will the spring compress?

0.135 m
147 m
0.37 m
0.606 m

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A 120 kg skier is going 50m/s at the bottom of the hill.  What is the height of the hill?

150,000 m
2.55 m
127.5 m
12,250 m

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?

Discover more resources for Physics