How high will the light fixture

Reference no: EM1323365

Q1. A 0.15 kg ball is placed in a shallow wedge with an opening angle of 150.For each contact point between the wedge and ball, find out the force exerted on the ball. Assume the system is frictionless.

Q2. What neighbour's pesky kid now has new missiles that make elastic collisions-

He insists on throwing 25g rocks at your new 2.20 kg light fixture hanging by a 26cm wire from the ceiling of your porch. If each rock strikes the fixture travelling at 10m/s, how high will the light fixture go after it is hit by one of these new missiles?

Reference no: EM1323365

Questions Cloud

Is the image real or virtual : Two point charges, Q_1 = -6.1 mu C and Q_2 = 2.0 mu C, are situated between two oppositely charged parallel plates. The two charges are separated by a distance of x = 0.30 m. suppose that the electric field produced by the charged plates is unifor..

Difference between probability and nonprobability sampling : Explain the difference between probability sampling and nonprobability sampling.

Difference in two population proportions and means : Which of the given signifies difference in two population proportions?

Regulations or practices of nontariff quantity controls : What are the principal regulations or practices of nontariff quantity controls instituted by governments that affect imports and exports

How high will the light fixture : A 0.15 kg ball is placed in a shallow wedge with an opening angle of 150.For each contact point between the wedge and ball, find out the force exerted on the ball. Assume the system is frictionless.

Position from band room : A class of physics students recorded and graphed her position every 2.0s, noting that she moved 2.6m every 2.0s. Odina was 25m from the band room at 58s.

Types of market and legal systems : Recognize the types of market systems and types of legal systems which exist in the countries where the corporation operates. What effect do these have on the company's operations?

What charge should be fixed to one of the empty corners : Speedboat A negotiates a curve whose radius is 124m. Speedboat B negotiates a curve whose radius is 230m. Each boat experiences the same centripetal acceleration. What is the ratio vA/vB of the speeds of boats.

What is the velocity of toyota prius relative to vw passat : A converging lens (f = 13.0 cm) is held 6.20 cm in front of a newspaper, the print size of which has a height of 2.20mm. Find (a) image distance (in cm) and (b) height (in mm) of the magnified print.

User Account

All Pages