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Heavier body have grater mass which leads to greater force requirement to put them in motion.
Force is given by
F=ma
Therefore, if m is greater than required force F is greater.
Secondly, the inertia of rest of heavier object is greater than the lighter object hence the greater initial effort is required
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What effect does mass have on projectile motion?
The mass of a projectile has no direct effect on its horizontal motion in projectile motion. However, a heavier mass may affect the projectile's vertical motion by influencing factors such as initial velocity, air resistance, and gravity, which can impact its trajectory.
What does greater mass result in?
Greater mass results in greater gravitational force. This means that the larger an object is, it requires more effort for movement.
What is the effect of the angle of inclination of inclined plane on the effort exerted?
The greater the angle of inclination of an inclined plane, the greater the effort required to overcome gravity and move an object up the incline. This is because the component of the weight acting against the direction of motion increases as the angle of inclination increases.
What two determine an objects inertia?
An object's inertia is determined by its mass and velocity. Mass refers to the amount of matter in an object, while velocity is the speed and direction of its motion. A heavier object or an object with greater velocity will have greater inertia.
Does the mass of a marble affect its motion?
Yes, the mass of a marble affects its motion because objects with larger mass have greater inertia, meaning they resist changes in their motion more. A heavier marble will require more force to move it compared to a lighter marble of the same size.
What effect does mass have on projectile motion?
The mass of a projectile has no direct effect on its horizontal motion in projectile motion. However, a heavier mass may affect the projectile's vertical motion by influencing factors such as initial velocity, air resistance, and gravity, which can impact its trajectory.
What type of levers are biceps?
Biceps act as a third-class lever in the human body. In this system, the effort is applied between the fulcrum (the elbow joint) and the load (the weight in the hand). This configuration allows for a greater range of motion and speed of movement, although it requires more effort to lift heavier weights compared to first or second-class levers.
What does greater mass result in?
Greater mass results in greater gravitational force. This means that the larger an object is, it requires more effort for movement.
Riding a heavy car in accident is safer than light car expalin in terms of physical principles?
A heavier car has more inertia, resistance to a change in motion, than a lighter vehicle. Therefore in the event of a crash the lighter vehicle will have a greater change in motion relative to the heavier vehicle; the less the change in motion, the safer.
What is the effect of the angle of inclination of inclined plane on the effort exerted?
The greater the angle of inclination of an inclined plane, the greater the effort required to overcome gravity and move an object up the incline. This is because the component of the weight acting against the direction of motion increases as the angle of inclination increases.
What two determine an objects inertia?
An object's inertia is determined by its mass and velocity. Mass refers to the amount of matter in an object, while velocity is the speed and direction of its motion. A heavier object or an object with greater velocity will have greater inertia.
Does the mass of a marble affect its motion?
Yes, the mass of a marble affects its motion because objects with larger mass have greater inertia, meaning they resist changes in their motion more. A heavier marble will require more force to move it compared to a lighter marble of the same size.
What happens when two forces are applied to a car in an effort to move it?
When two forces are applied to a car in an effort to move it, the car will move in the direction of the greater force. The car's motion is determined by the difference between the two forces acting on it.
How inertia depends on mass?
Inertia is directly proportional to mass. The greater the mass of an object, the greater its inertia. This means that a heavier object requires more force to change its state of motion compared to a lighter object due to its larger inertia.
How do you improve projectile motion?
To improve projectile motion, you can adjust the initial velocity, launch angle, or launch height of the projectile. By optimizing these parameters, you can achieve greater distance, height, or accuracy in the motion of the projectile. Additionally, reducing air resistance and wind can also help improve the overall projectile motion.
How can one determine the phase constant in simple harmonic motion?
The phase constant in simple harmonic motion can be determined by analyzing the initial conditions of the motion, such as the initial position and velocity of the object. It represents the starting point of the motion within the cycle of oscillation. By using these initial conditions and the equation of motion, the phase constant can be calculated.
Why are heavier objects harder to start or stop moving?
Heavier objects have more inertia, which means they resist changes in their motion. More force is needed to start or stop the motion of a heavier object compared to a lighter one.
