Work = Force * displacement * Cosine of the angle between Force and displacement..
Here, that angle would be 180 degrees
Cos 180 degree = -1
Hence work will be negative Work (W).
negative
OPPOSITE
Opposite
Nothing will happen. Nothing will happen. I think.
They would bounce back in the opposite direction.
Friction will always act in the direction opposite of the relativistic motion of two objects. If object A is moving to the right on object B, then object A will experience the friction to the left. However, object B will be moving to the left on object A and will therefore experience the friction acting towards the right.
Take a ball and push it an angle yo direction of motion.what do you observe? Answer-change the angle of your hand with respect to the direction of motion of the ball.Does yoo effort result in change in direction of motion of ball?
Opposite charges attract.
negative
Positive work is work done in the direction of motion, while negative work is work done in the opposite direction from the motion.opposite
Nothing will happen. Nothing will happen. I think.
Magnetism.
Friction always acts opposite to the direction of motion.
Friction always acts opposite to the direction of motion.
Friction provides a retarding force. It always acts in the exact opposite direction of the motion of the object.
If the force is acting in the opposite direction to the movement, the object will slow down and then accelerate in the direction of the force. Negative for
Friction provides a retarding force. It always acts in the exact opposite direction of the motion of the object.
The impulse on the colliding objects will be equal and opposite. impulse = m(vf- vi)
Pay attention and study
The answer depends on what you mean by "accuseration" which is not a word recognised as belonging to the English language.