Answer:
Our solar system has total eight planets out of which four are inner planets and four are outer planets. The four outer planets are Jupiter, Saturn, Uranus and Neptune. The common characteristics of outer planets is that they are gaseous planets. They are larger on size than the inner rocky planets and are faraway from Sun. They have larger period of revolution around the Sun.
Uranus is a gaseous planet and lies far from Sun and hence has large period of revolution. It takes 84 Earth years to revolve around Sun. This data indicates that Uranus resides in the outer region of the Solar System.
Answer:
a.3.20m
b.0.45cm
Explanation:
a. Equation for minima is defined as: 
Given
,
and
:
#Substitute our variable values in the minima equation to obtain
:

#draw a triangle to find the relationship between
and
.
#where 

Hence the screen is 3.20m from the split.
b. To find the closest minima for green(the fourth min will give you the smallest distance)
#Like with a above, the minima equation will be defined as:
, where
given that it's the minima with the smallest distance.

#we then use
to calculate
=4.5cm
Then from the equation subtract
from
:

Hence, the distance
is 0.45cm
Answer:
B). to the right
Explanation:
Since the direction of magnetic field is into the page
So here we know that

now the velocity is from bottom to top
so we have

now the force on the moving charge is given as

now we have


so force will be towards Right
B. velocity at position x, velocity at position x=0, position x, and the original position
In the equation
=
+2 a x (x - x₀)
= velocity at position "x"
= velocity at position "x = 0 "
x = final position
= initial position of the object at the start of the motion
Answer:
distance=6.11m
Explanation:
A basketball player is running at a constant speed of 2.5 m/s when he tosses a basketball upward with a speed of 6.0 m/s. How far does the player run before he catches the ball? Ignore air resistance. I got stuck because I wasn't sure which formula to use when approaching this problem. Does it involve an angle at all?
first of all we get the time it takes to reach the maximum height
then twice of the time it takes to reach maximum height will be the time of flight
from newtons equation of motion
v=u+at
v=0
u=6m/s
0=6-9.81t
t=.61s
the time of flight will be 1.22secs
how far it travels will then be d, the basketball player moves with a horizontal speed 2.5m/s towards the ball
distance=speed*time
distance=2.5m/s*1.22
distance=6.11m