0
What else can I help you with?
3 ways to accelerate?
To change the acceleration of a car: speed up, slow down or turn. Acceleration is any change in velocity. Velocity is "how fast" and in "what direction". To speed up is to accelerate (increase the velocity). To slow down is to deaccelerate (decrease the velocity) To turn is also a form of acceleration (changes the direction of the velocity).
What 2 ways causes an object's velocity to change?
If an object's speed changes, or it heads off in a new direction, its velocity has changed. Because of friction and gravity 1. acceleration 2. deceleration 3. change of direction
Force can cause an object to change its speed and or direction?
yes, because force is a push or pull, so an example would be that wind (the force) pushed the bike faster toward a building and steered the bike around the building, which causes the bike to change direction. This is an example of velocity too. Velocity is speed in a specific direction.
How can you use a simple machine to make a job easier?
1. change the size of the force (eg. lots of cranking of car jack to lift car small amount). 2. change the speed 3. change direction of force (simple pulley - force one way, resistance moves in other direction)
Name 3 ways you can change the shape of matter without changing its mass?
EXAMPLES 1. Put a liquid in a different container 2. Crumple paper 3. Wrap up a cord 4. change hand gestures etc.
What are 3 basic ways waves commonly interact with matter?
Reflection: Waves bounce off the surface of an object. Refraction: Waves change direction as they pass through different mediums. Absorption: Waves transfer energy to the matter they interact with, causing it to heat up.
What are 3 ways something can accelerate?
Three ways something can accelerate are 1. increase speed 2. change direction 3. both.
What are 3 ways that an object can change it velocity?
By changing its speed - increasing or decreasing. By changing its direction of motion. By a combination of changing speed and direction simultaneously.
When a footballer heads a ball his head puts a force on it This force affects the ball in 3 ways What are they?
1) speed 2) direction 3) shape
3 ways to accelerate?
To change the acceleration of a car: speed up, slow down or turn. Acceleration is any change in velocity. Velocity is "how fast" and in "what direction". To speed up is to accelerate (increase the velocity). To slow down is to deaccelerate (decrease the velocity) To turn is also a form of acceleration (changes the direction of the velocity).
How are waves different?
u can differentiate seismic waves by 1- their movement , 2 - velocity , 3 - amplitude , period and frequency .
What are the 3/4 ways in which the keyword "turn" can be utilized effectively in a single question?
The keyword "turn" can be effectively used in a question to inquire about direction, change, rotation, or opportunity.
What are the 3 things forces can do when acting on an object?
Change the Direction, Change the Speed and Change the Shape :)
What are 3 facts about transverse waves?
Transverse waves oscillate perpendicular to the direction of wave propagation. Light waves, water waves, and seismic S-waves are examples of transverse waves. The displacement of particles in a transverse wave is described by a sine or cosine function.
Why do 3 phase electric motors change direction?
because when you change any two phases you change the direction of the current flow in the windings so you end up reversing the direction of the induced flux and the direction in which it acts
What are 3 ways landforms change?
watericesand
Name 3 machines that change the direction of a force.?
a windmill
