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When does a rocket have a unbalance force?
A rocket experiences an unbalanced force when there is a difference between the thrust produced by the rocket engines and the resistive forces acting on the rocket, such as air resistance or gravity. This unbalanced force causes the rocket to accelerate in the direction of the net force.
How do thrust drag and gravity affect a hydro-rocket?
Thrust propels the hydro-rocket upwards, overcoming gravity which pulls it down. Drag acts in the opposite direction of thrust, slowing down the rocket's ascent. Balancing these forces is crucial for achieving successful flight of the hydro-rocket.
Are forces acted on a rocket balanced or unbalanced?
Forces acting on a rocket are unbalanced. The thrust from the rocket engines propels the rocket upward, overcoming the force of gravity pulling it down. This imbalance in forces allows the rocket to lift off and ascend into space.
How many newtons of force does a water bottle rocket exert at the highest altitude?
At its highest altitude, the water bottle rocket exerts no force because it is in free-fall. It's important to note that force is only exerted when there is contact or interaction with another object.
Is an object's velocity always proportional to the force acting on it at that instant?
Not necessarily. An object's velocity can depend on various factors, including inertia, mass, and the net force acting on it. While an increase in force can lead to an increase in velocity, other factors can also influence an object's motion.
When does a rocket have a unbalance force?
A rocket experiences an unbalanced force when there is a difference between the thrust produced by the rocket engines and the resistive forces acting on the rocket, such as air resistance or gravity. This unbalanced force causes the rocket to accelerate in the direction of the net force.
How many forces acting are on a water rocket?
There are two forces acting on a water rocket. The thrust which the force that is given to the water rocket to make it move, and the other one is the gravity.
Consider the instantaneous velocity of a body this velocity is always in the direction of what the net force at that instant the least resistance at that instant or the motion at that instant?
The instantaneous velocity of a body is always in the direction of the resultant force acting on it at that instant. It is influenced by the net force and not necessarily by the least resistance or the current motion of the body.
How many forces acting are on a rocket?
There are typically four forces acting on a rocket during flight: thrust (propels the rocket forward), weight (force of gravity acting downward), lift (generated by rocket's fins to stabilize flight path), and drag (air resistance opposing forward motion).
How do thrust drag and gravity affect a hydro-rocket?
Thrust propels the hydro-rocket upwards, overcoming gravity which pulls it down. Drag acts in the opposite direction of thrust, slowing down the rocket's ascent. Balancing these forces is crucial for achieving successful flight of the hydro-rocket.
What causes the restoring force in a pendulum?
Gravity, At any instant time the restoring force is the component of gravity acting parallel to the direction of the motion.
Name the 2 forces acting on a launching pad immediately after leaving a rocket?
force due to gravity acts vertically down wards and force of push acting upward
Are forces acted on a rocket balanced or unbalanced?
Forces acting on a rocket are unbalanced. The thrust from the rocket engines propels the rocket upward, overcoming the force of gravity pulling it down. This imbalance in forces allows the rocket to lift off and ascend into space.
How many newtons of force does a water bottle rocket exert at the highest altitude?
At its highest altitude, the water bottle rocket exerts no force because it is in free-fall. It's important to note that force is only exerted when there is contact or interaction with another object.
What will happen when the force of gravity becomes greater than the other forces acting on a rocket?
It would obviously fall to the ground. However, if you have a rocket which can't overcome gravity, you've got a pretty bad rocket...
How does weight thrust lift and drag affect a rocket launch?
Weight refers to the force of gravity acting on the rocket, thrust is the force propelling the rocket upward, lift is the force generated by the rocket's fins to keep it stable, and drag is the resistance encountered as the rocket moves through the air. Weight must be overcome by thrust for the rocket to launch, while lift helps the rocket maintain stability and drag opposes its forward motion. Balancing these forces is crucial for a successful rocket launch.
Is an object's velocity always proportional to the force acting on it at that instant?
Not necessarily. An object's velocity can depend on various factors, including inertia, mass, and the net force acting on it. While an increase in force can lead to an increase in velocity, other factors can also influence an object's motion.
