Omar wrote a hypothesis about batteries called dry cells. If more dry cells are connected end to end, a light bulb will work lon
1 answer:
You might be interested in
here in the given situation if monkey starts free fall at the same instant when veterinarian shoots towards it then we know that vertical component of motion of monkey and the dart will be same as under gravity
so here the dart will always hit the monkey because they both moves under same acceleration
so here for the angle we can use
now we have
H = 3 m
L = 87.5 m
now we will have
so angle will be 1.96 degree above the ground
Answer:
<em>The cyclist takes 10 seconds to accelerate to 12 m/s.</em>
Explanation:
<u>Constant Acceleration Motion</u>
It's a type of motion in which the velocity of an object changes by an equal amount in every equal period of time.
Being a the constant acceleration, vo the initial speed, vf the final speed, and t the time, the following relation applies:
Solving for t:
The cyclist starts from rest (vo=0) and moves at vf=12 m/s with an acceleration .
Calculate the time:
The cyclist takes 10 seconds to accelerate to 12 m/s.