Answer:
Positive
Explanation:
Protons have positive charges
Electrons have negative charges and
Neutrons have neutral charges.
Theres nothing to look at how can someone answer this? XD
Answer: twisting the handlebar towards the right causes the bicycle wheels to process towards the right. This is because the wheels of the bicycle experiences a resistance opposite to the direction of movement. This resistance reduces the dynamic equilibrium of the bicycle allowing one to change direction easily by shifting the center of mass of the bicycle.
One should lean towards the right so as to move the center of mass of the bicycle towards the right. This aid the whole bicycle to move towards the right.
Answer:
Speed
Explanation:
- Speed is a scalar quantity that represents the rate of change of distance. It is calculated as
where
d is the distance travelled by the object (regardless of its direction)
t is the time elapsed
The speed is measured in meters per second (m/s). We can also notice that speed is different from velocity: in fact, speed is a scalar quantity (magnitude only), while velocity is a vector quantity (magnitude+direction).