A force that acts when two objects touch each other., Gravity, Contact Force, Non-Contact Force, Normal Force, A force that acts at a distance without touching., Non-Contact Force, Contact Force, Normal Force, Surface Force, The pull of the Earth on objects, Friction, Tension, Gravity, Electrostatic, The force that resists motion between two surfaces., Friction, Resistance, Magnetic Force, Tension, The force produced by a magnet., Tension, Gravity, Friction, Magnetic Force, Balanced Forces cause no change in motion., True, False, Unbalanced Forces make an object speed up or slow down., True, False, A ball resting on the floor experiences an unbalanced force., True, False, If forces are equal in size and opposite in direction, they are unbalanced., True, False, Tug-of-war where both sides pull equally is an example of balanced force., True, False, What can a force do to an object?, Only stop it, Only move it, Change its motion or shape, What happens when you push a toy car harder?, It moves slower, It moves faster, It stays in place, When an object does not move, the forces acting on it are:, Balanced, Unbalanced, Changing, What type of force causes a compass needle to move?, Magnetic Force, Gravity, Friction, Which of the following is a non-contact force?, Gravity, Friction, Push, What force keeps us on the ground?, Gravity, Friction, Push, Tension, What force slows down moving objects?, Tension, Friction, Push, Gravity, What force makes magnets attract or repel?, Normal Force, Resistance, Magnetic Force, Electrostatic, What type of force happens when you push or pull something?, Non-contact Force, Contact Force, Which situation shows an unbalanced force?, A car speeding up when the driver presses the gas pedal., A book resting on a table, A picture hanging still on a wall, Two students pulling equally in tug-of-war, What will happen when you stop pushing a moving cart?, It keeps moving forever, It slows down and stops, It goes faster, It floats in the air, Which of the following actions uses contact force?, Pushing a chair, The moon orbits the Earth, A magnet pulling a nail, Gravity pulling an apple down, Friction is a non-contact force., True, False, The force of gravity acts only on heavy objects., True, False, A push or pull on an object is called a force., True, False, The greater the force applied, the greater the change in motion., True, False, When you lift a bag, you are using a contact force., True, False, The direction of a force can change the direction of motion of an object., True, False, A force can change the shape of an object., True, False, A ball thrown upward continues to move up because gravity pushes it., True, False, The smoother the surface, the less friction there is., True, False, Gravity is an example of a contact force., True, False, When an object slows down, unbalanced forces are acting on it., True, False, A pencil lying still on the table is acted upon by balanced forces., True, False, When you kick a ball, the ball exerts a force back on your foot., True, False, The pull of gravity is the same everywhere on Earth., True, False, A magnet can attract all types of metals., True, False, The Earth's gravity keeps the Moon in orbit., True, False, Air resistance slows down falling objects., True, False, Pushing a wall that doesn't move still means a force is applied., True, False, Balanced forces cause an object to accelerate., True, False, An unbalanced force always makes an object move in a straight line., True, False, You can feel force even if you cannot see it., True, False, Which of the following situation shows balanced force?, A parked car on the road, A running athlete speeding up, A falling apple, What type of force slows down a moving bicycle?, Gravity, Friction, Magnetic Force, Air pressure.

FORCE

bởi
In
Nhúng

Bảng xếp hạng

Phong cách trực quan

Tùy chọn

Chuyển đổi mẫu

)
Bạn có muốn khôi phục tự động lưu: không?