Positive charge=proton
Negative charge=electron
No charge/neutral=neutron
Prototype
Chemistry
Technology
Troubleshooting
Hypothesis?
Observing
Variable
Hypothesis?
Engineer
System
<span>v is perpendicular to both E and B and has a magnitude E/B</span>
1.4 N is a weight so calculating it's mass
1.4/9.8 = 0.1428 kg
momentum will be 0.1428*44.7 = 6.38 kgm/s
Answer:
D.
For every action there is an equal and opposite reaction.
Explanation:
im doing the same one lol
