Answer:
Depends on the capacity of battery. Mostly our phones flashlight can be used up to 8 to 10hrs continuosly
Explanation:
Capacity of the battery is level to which battery is charged, & amount of current drawn by the flashlight, you can calculate the answer yourself if u know the capacity of that light.
Moreover you can calculate this by using equation,
E =Pt
So, for time
t=E/P
Batteries are rated in Amp hours, like 10 amp hours will supply us 1 amp for 10 hours
2 amps will give us 5 hours
to learn more about lasting of flashlight,
brainly.com/question/13869629?referrer=searchResults
#SPJ4
The sum of forces = mass x acceleration
Ignoring all resisting forces like friction and air resistance, the only force is gonna be the one pushing the skier
So,
Force = mass x acceleration
Now, we substitute the values given
Force = 68 x 1.2
And therefore, Force = 81.6 N
Don't hesitate to ask further questions!
Hope I helped! xx
Let’s say you’re hitting the golf ball with a golf club. Therefore, using the 3rd law to explain it... the golf ball will hit the club back. The reason why the ball moves, is because it can only sustain a certain amount of force.
Here’s another example:
https://physics.stackexchange.com/questions/150335/newtons-third-law-and-punching-a-glass-or-a-feather
