Enter Title

WORD

100

An object has a force of 500 N and the object weighs 5kg, what is the acceleration?

100 m/s

200

There is a battery with a voltage of 500V and with a resistance  5Ω, what is the current?

100

300

An object weighs 10 kg and its moving at a velocity of 2 m/s, whats its momentum

20 kg*m/s

400

How much force would Joe have to apply to create 550 Nm of torque if Joe is 0.20 m away from the bolt.

2750N

500

if you have 3 gears labeled A, B, and C gear A has 10 teeth gear b has 20 teeth and gear C has 5 teeth whats the total ratio

2:4:1

Speeds, Forces and Torques

100

F = ?  m = 25kg a = 9 m/s²

225N

200

𝜏= ? Nm, r = .4 m, F = 30 N.

12Nm

300

F = 150  m = 15kg a = ? 

10m/s2²

400

𝜏= ? Nm, r = 0.05 m, F = 20 N.

1 Nm

500

d = ? v = 15km/hour t = 2 hours

30km

Momentum

100

m = 50 kg, v = 2 m/s, p = ? kg*m/s?

100 kg*m/s

200

m = ? kg, v = 2 m/s, p = 50 kgm/s?

25 kg

300

m = 60 kg, v = 2 m/s, p = 150 kgm/s?

2.5 m/s

400

m = 35 kg, v = ? m/s, p = 175 kgm/s?

5 m/s

500

m =  kg, v = 16 m/s, p = 192 kgm/s?

12 kg

Gears

100

input has 5 and output has 10 what's the gear ratio

1:2

200

input has 12 and output has 4 what's the gear ratio

3:1

300

input has 12 and output has 4 is this gear reduction or overdrive

Overdrive

400

input has 4 and output has 8 if the input gear rotates 6 times what's the output?

3

500

input has 3 and output has 9 if the input gear rotates 12 times what's the output?

4

Circuits

100

v = 9V i = 3Ω r= ?

3A

200

v = 45V i = 6Ω r= ?

7.5A

300

v = 12V i = ? r=1.5A

8Ω

400

v = 13V i = 6.5Ω r= ?

2A

500

v = 8.55V i =  r=1.425A

6Ω