Answer:
966 N
Explanation:
For computing the component of the weight we first need to compute the object weight which is shown below:
Weight = (115 kg)(9.8 m/s²)
= 1,127 N
Now the weight of the box along the surface with an angle of 59 is
= (1,127 N) (sin 59 degree)
= 966 N
Hence, the weight component of the box along the surface is 966 N
Atoms have electrons orbiting in their outermost shells.
Electrons reside in orbitals in their outermost shells. Reactivity of atoms depend on the number of electrons in the shells. Elements with few number of electrons in the shells react by donating the electrons and elements with large number of electrons in the shells react by taking in electrons to complete the shell.
Atoms with complete shells are stable / inert and they do not have the tendency to react.
answer is atom does not need any electrons if it has a full outermost shell.
The correct answer would be projected largest range because projectile has the smallest one
Answer:
Explanation:
a ) The sprinter at the very start of the race , pushes hard the ground under his feet in backward direction . The harder he presses the ground backwards , the greater reaction force he receives back in forward direction , throwing him forward direction. This force creates acceleration.
b ) The frictional force acting in opposite direction on the motion of ball creates - ve acceleration .
c ) The frictional force acting opposite to the motion of the ball creates - ve acceleration. The gravitational force acting on the ball in downward direction creates positive acceleration on the ball.
d ) The restoring force created in the bungee chord due to its extension creates acceleration in him in upward direction.