A spring-loaded device imparts an initial vertical velocity of 57 m/s to a 0.5-kg ball. The drag force on the ball is FD = 0.002v2, where Fp is in newtons when the speed v is in meters per second. Determine the maximum altitude h attained by the ball in meters considering the drag force. Use g: 9.81 m/s?

Q: A 1,982-kg car starts from rest at the top of a driveway 6.74 m long that is sloped at an angle of…

A: Given:  initial velocity, u = 0 m/s  mass, m = 1982 kg  length, s = 6.74 m  Angle, θ = 30 degree…

Q: The large block shown is x = 16.0 cm wide, y = 18.0 cm long, and z = 27.00 cm high with a mass of…

A: The Data is taken from the given question as follows : The breadth of the box is               x =…

Q: A shuttlecock is launched from the ground with an initial speed of 36.9838 m/s at an angle of 9.9728…

A: When drag is equal to weight, the net force is zero. Therefore, D=W Here, D is the drag and W is the…

Q: A roller coaster of mass 7 kg is launched horizontally by a compressed spring a distance of 0.3 m…

A:

Q: (4 marks) The airplane shown is in level flight at an altitude of 0.50 km and a speed of 150 km/h.…

A:

Q: The large block shown is x = 17.0 cm wide, y = 19.0 cm long, and z = 29.00 cm high with a mass of…

A: An object attains terminal velocity when its weight equals the drag force. W=FDmg=12ΓρAv2v=2mgΓρxy

Q: A constant applied force F, of 11.0 N pushes a box with a mass m = 8.00 kg a distance x = 15.0 m…

A: Given - mass of box , m = 8 kg displacement of box , x = 15 m coefficient of kinetic  friction…

Q: A 29 750 kg airplane travelling at 305 m/s. (b) If it suddenly noses vertically upward at this…

A:

Q: A 7450kg car is travelling at 28.7m/s when the driver decides to exit the freeway by going up a…

A:

Q: A 3.00 x 102 kg piano is being an apartment 10.0 m above the g

A: GivenMass of piano, m=3×102 kgApartment height above ground, h=10 mPower , P=4×102 W

Q: A shuttlecock is launched from the ground with an initial speed of 38.694 m/s at an angle of 7.4948…

A: Given values: Initial speed, u=38.694 m/s Drag coefficient, Cd=0.1781 Air density,ρ=0.9586 kg/m3…

Q: A crate of mass 15.0 kg is pulled up a rough incline with an initial speed of 1.20 m/s. The pulling…

A: Data Given,  Mass of crate ( m ) = 15 kg Initial speed of crate ( vi ) = 1.20 m/s Pulling force on…

Q: A railroad car which has a mass 9216 kg is constrained to move along a horizontal track under the…

A: Mass of railroad car =9216 kg Frictional force = Ff= 1/200 x mg weight of railroad car = mg S= Area…

Q: A 2kg mass is launched upward initially at 12.1 m/s. A drag force of 0.7v opposes the motion (where…

A: Given that: Mass of the object, m=2 kg Drag force, F drag=0.7v initial velocity u=12.1 m/s Let time…

Q: A shuttlecock is launched from the ground with an initial speed of 39.9982 m/s at an angle of 5.2671…

A: Given data: Initial velocity of shuttlecock, u=39.9982 m/s Angle of projection, θ=5.2671° Air…

Q: A 1,684-kg car starts from rest at the top of a driveway 6.3 m long that is sloped at an angle of 31…

A:

Q: The large block shown is x = 48 cm wide, y = 36 cm long, V3 and z = 6.0 cm high. This block is…

A: The drag force is, Fd,1=12ρv2CDA=121.43 kg/m38.01 m/s20.8320.48 m0.06 m=1.099 N The drag force is,…

Q: If drag produces an opposing force of 10 N while the ball's falling, what is the ball's speed, vf in…

A: There should be value of height H mentioned in the question. Since it is not given, let us take it…

Q: A ball is thrown upward. What is its initial vertical speed? The ac- celeration of gravity is 9.8…

A:

Q: A shuttlecock is launched from the ground with an initial speed of 32.5599 m/s at an angle of 9.781…

A: Given: Initial velocity is 32.5599 m/s. The angle of launch is 9.781 degrees. The drag coefficient…

Q: Trailer truck has a mas of 4 metric tons and is traveling at 75 km/h. The driver then applies the…

A: Given,  m = 4000 kg  v = 75 km/h     = 20.83 m/s  t = 6 sec  According to Newton's first equation of…

Q: The large block shown is x = 16.0 cm wide, y = 21.0 cm long, and z = 28.00 cm high with a mass of…

A:

Q: A škydiver weighing 170 lbf (including equipment) falls vertically downward from an altitude of 6000…

A: Given: Weight of skydiver=170lbf Falling at an Altitude of 6000 ft. t1=11s of freefall…

Q: A car has a drag coefficient Ca = 0.30, a frontal area of A = 1.9 m² and a mass 1.2 tonnes. The…

A: Given, drag coefficient, Cd = 0.30frontal area, A = 1.9 m2density of air is, ρ = 1.2 kg.m-3speed of…

Q: A shuttlecock is launched from the ground with an initial speed of 36.9314 m/s at an angle of 7.9755…

A:

Q: A 0.15 kg baseball is thrown horizontally (parallel to the ground) from a height of 2 m with an…

A: UH=25 m/sUv=0 m/sR=UHt18=25×tt=1825t=0.72 s

Q: A block of mass m = 1kg, to which a spring of spring constant k = 43N/m is attached, stands on a…

A: Given: m = 1 kg  k = 43 N/m  y = 14.8 cm = 0.148 m  g = 9.8 m/s2

Q: A 70-pound object is thrown upward with an initial velocity of 45 ft/s along a plane inclined 25 °…

A: The free body diagram for the given problem is shown below The forces acting on the object as it…

Q: what is the maximum height reached by the shuttlecock? Assume that the experiment is done near the…

A:

Q: An airplane flies at a constant altitude of 1200 m and a constant speed of 80 m/s when a 7.0 kg…

A: Required :  The path followed by the ball.

Q: A shuttlecock is launched from the ground with an initial speed of 36.606 m/s at an angle of 8.1084…

A: Given data: Initial speed of the shuttlecock is u=36.606 m/s Angle with respect to the horizontal is…

Q: A roller coaster of mass 5 kg is launched horizontally by a compressed spring a distance of 0.4 m…

A:

Q: A shuttlecock is launched from the ground with an initial speed of 30.6442 m/s at an angle of 5.1817…

A: The maximum height reached by the shuttlecock can be calculated using,…

Q: Dr. Jekyll (m = 70kg) is riding a skateboard when he realizes the cranberry juice he’s drinking is…

A: Given data: Mass of Dr. Jekyll, m=70 kg Initial speed of Dr. Jekyll, u=6.5 m/s Mass of Mr. Hyde,…

Q: A shuttlecock is launched from the ground with an initial speed of 31.9385 m/s at an angle of 8.2703…

A:

Q: A shuttlecock is launched from the ground with an initial speed of 33.5003 m/s at an angle of 8.0035…

A: The initial speed of the shuttlecock is v0 = 33.5003 m/s. The angle made by the shuttlecock with the…

Q: The speed skier has a frontal surface area of 0.75 m^2 and a Cd of 0.54 (assume that p=0.95 kg/m^3)…

A: Given: The area is A=0.75 m2. The drag coefficient is Cd=0.54. The density is p=0.95 kg/m3. The…

Q: A shuttlecock is launched from the ground with an initial speed of 36.9314 m/s at an angle of 7.9755…

A: Given data: Initial speed, u=36.9314 m/s Angle with respect to the horizontal, θ=7.97550 Drag…

Q: A fisherman casts his bait toward the river at an angle of 25° above the horizontal. As the line…

A: The vertical component of the final velocity of the bait at maximum height,

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: