Is a golf ball of mass 0.050 kg at rest on the tee?
Is a golf ball of mass 0.050 kg at rest on the tee?
Expert-Verified Answer A golf ball with a mass of 0.050 kg is at rest on the tee and accelerates to 102 m/s as soon as it is struck. The average force applied to the ball if the club and ball made contact for 0.94 ms is 6.3 kN.
What is the mass of a golf ball in KG?
| Bibliographic Entry | Result (w/surrounding text) | Standardized Result |
|---|---|---|
| The Golf Ball. Encyclopedia of Sports Science. New York: Simon & Schuster. 1997: 287. | A ball must not weigh more than 1.62 ounces and must not have a diameter less than 1.68 inches. | 0.0459 kg |
How do you find the velocity of a golf ball?
Vertical and horizontal components the velocity of the golfball: vx=v0cos(θ)vy=v0sin(θ)−gt∗ Vertical and horizontal distance of golfball: x=v0cos(θ)ty=v0sin(θ)t−(0.5)gt2.
What is the magnitude of the impulse imparted to the ball by the golf club?
The magnitude of impulse imparted to the ball by the golf club is 2.2 N-s. Given data: The mass of golf is, m = 0.05 kg. The velocity of the ball is, v = 44 m/s.
What is the ball has a mass of 0.046 kg the golf club is in contact with the ball for?
The ball has a mass of 0.046 kg. The golf club is in contact with the ball for a duration of 5.0 × 10–4 s and the ball leaves the golf club at a speed of 65 m / s.
What is the mass of a golf ball?
Under the rules of golf, a golf ball has a mass no more than 1.620 oz (45.9 g), has a diameter not less than 1.680 inches (42.7 mm), and performs within specified velocity, distance, and symmetry limits.
Is a golf ball heavier?
A golf ball feels heavier than a table tennis ball because a golf ball is denser, that is, it has more mass in a similar volume.
How do you calculate the weight of a ball?
How much will a ball of a given diameter in a certain material weigh? The answer is calculated by multiplying the volume of the ball by the density of the material. 4.1887 times the density of lead, which is 0.409 pounds per cubic inch, gives a weight of 1.713 pounds.
What is the value of mass in KG?
In physics the standard unit of weight is Newton, and the standard unit of mass is the kilogram. On Earth, a 1 kg object weighs 9.8 N, so to find the weight of an object in N simply multiply the mass by 9.8 N. Or, to find the mass in kg, divide the weight by 9.8 N.
What is the formula for golf physics?
The equation 5/7 f v sin 0 is used to calculate the vertical velocity of the ball traveling up the club head face where f is the fraction of speed remaining when the compression of the ball is considered, 0 is the angle of the clubface at impact and v is the velocity of the club head.
What is a velocity golf ball?
The Titleist Velocity golf ball is designed with a singular purpose. At $29.99 per dozen, it’s one of two Titleist balls with a sub-$30 price point (TruFeel being the other). It’s classified as a high-launch, low-spin ball which is common for two-piece models.
Where is velocity calculated?
To figure out velocity, you divide the distance by the time it takes to travel that same distance, then you add your direction to it. For example, if you traveled 50 miles in 1 hour going west, then your velocity would be 50 miles/1 hour westwards, or 50 mph westwards.
What is the formula for the impulse of a ball?
Momentum and Impulse The impulse of a force is I=Ft I = F t – when a constant force F acts for a time t . The units are Ns . The Impulse-Momentum Principle says I=mv−mu I = m v − m u which is final momentum – initial momentum so Impulse is the change in momentum.
What is the unit for impulse?
The SI unit of impulse is the newton second (N⋅s), and the dimensionally equivalent unit of momentum is the kilogram metre per second (kg⋅m/s).
How do you calculate the impulse of the ball?
By using momentum change: The formula to calculate impulse through momentum change is by calculating the mass of the body and the velocity. In this case, Impulse will be equal to the product of mass and velocity. So J= m*v. Here v will be calculated by subtracting the final velocity from the initial velocity.
What law of motion is a golf ball sitting on a tee?
First Law: An object in motion will stay in motion while an object at rest will remain until acted upon by an outside force. This relates to “Why doesn’t your ball fall off the tee?” Balanced forces of gravity downward and upward force of the ball itself allows the ball to remain balanced on your tee.
How high should a golf ball be on a tee?
Which is the best estimate of the mass of a golf ball?
Multi-Step One golf ball has a mass of about 46 grams.
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