I am a competitive figure skater. There are certain turns you can use such as a mowhawk, where you set one foot down that is facing the opposite direction from which you are gliding. There is a two foot turn, where you either go on or toes and turn backwards, or lean somewhat on your heals and turn forwards. Use your hips to help turn. And a 3 turn, which is basically a 2 foot turn on 1 foot. But remember, it takes practice, and you may fall a couple times.
Answer: your answer is B
Explanation: Seismic waves causes potential energy that accumulates in a fault to transfer to the surface during an earthquake.
Answer:
Man will not slide down
Explanation:
Given:
Coefficient of static friction = 0.25
Angle = 13°
Computation:
Man will slide down if
tan13° > Coefficient of static friction
Tan 13 = 0.23
So,
0.23 < 0.25
So,
Man will not slide down
The total charge transferred is
. This total charge consists of N electrons, each one with charge
. To find N, the number of electrons transferred, we must simply divide the total charge by the charge of a single electron:
Answer:
The correct answer is "140.8 N".
Explanation:
Given:
Mass,
m = 88 kg
Acceleration,
a = 1.60 m/s²
Now,
The net external force for him will be:
⇒ 
By putting the values, we get
