What initial speed is required

Reference no: EM13709133

Question: A basketball player throws the ball at a 53Â° angle above the horizontal to a hoop whose centre is located a horizontal distance L = 8.70 m from the point of release and at a height h = 0.70 m above it.

Part A: What initial speed is required if the basketball is to reach the centre of the hoop? (Ignore the size of the ball.)

I need help to find what initial speed is required.

Reference no: EM13709133

Questions Cloud

Find what will be the magnitude of force on second charge : Question Part Points Submissions Used A 2.0-nC point charge is located at the origin in the xy-plane. what will be the magnitude of the force on this second charge due to the field of the first

Find the speed of the moon relative to the center of earth : It takes the moon 27 days to orbit the earth. The distance from the center of the moon to the center of the earth is 384,401 km. Find the speed of the moon relative to the center of the earth

What is the companys productivity now : What is the companys productivity if no defective motors are reworked - What is the company's productivity if no defective motors are reworked?

Hydroelectric power plant-water enters the turbine nozzles : In a hydroelectric power plant, water enters the turbine nozzles at 880 kPa absolute with a negligible velocity. If the nozzle outlets are exposed to atmospheric pressure of 100 kPa, determine the maximum velocity to which water can be accelerated b..

What initial speed is required : A basketball player throws the ball at a 53Â° angle above the horizontal to a hoop whose centre is located a horizontal distance L = 8.70 m from the point of release and at a height h = 0.70 m above it. What initial speed is required

Required ratio of mass flow rate of superheated steam : Superheated steam at 400Â°C and saturated water with a quality of 40% enter a mixing chamber at a pressure of 100 kPa. What is the required ratio of mass flow rate of superheated steam to mass flow rater of saturated water if at the exit to the mixin..

Find the charge on the capacitor after one time constant : An uncharged capacitor and a resistor are connected in series to a source of emf. If the emf is 5.4 V, the capacitance 14.5 µF, and the resistance 337 ohm, Find the charge on the capacitor after one time constant

Determine which field is present and its orientation : A box has either an electric field or a magnetic field inside. Describe experiments that you might perform to determine which field is present and it's orientation

What is the leak rate of hydrogen through one meter of pipe : A cylindrical steel pipe is used to transport hydrogen gas in a certain process. The density of the hydrogen in the pipe is 5kg/m3 and the density in the environment is effectively zero. The pipe has a diameter of 5cm and a thickness of 3mm. If the d..

User Account

All Pages