Evaluate what is the tension in the connecting string

Reference no: EM13654241

A 10kg mass and a 2.0kg mass are connected by a light stringover a massless frictionless pully.

(a) If g=9.8m/s2, what is the acceleration of the systemwhen released?

(b) what is the tension in the connecting string?

Reference no: EM13654241

Questions Cloud

The flywheel of a steam engine runs : The flywheel of a steam engine runs with a constant angular speed of 150 rev/min. When steam is shut off, the friction of the bearings stops the wheel in 2.7 h. (a) What is the constant angular acceleration, in revolutions per minute-squared, of t..

What is approximate maximum emf induced in the coil : The pickup coil in an electric guitar contains 10,000 turnsand has a diameter of 2.1 mm. When thepickup coil is very close to a guitar string, there is a field ofmagnitude B = 0.09 T in thecoil. If this steel string is vibrating at a frequency of2..

Find the gravitational field at the fourth corners : three object of equal mass are located at three corners of asquare of edge length L find the gravitational field at the fourth corners due to the object

What power is expended in the heater : A lamp (R = 152 ), anelectric heater (R = 23 ), and a fan(R = 48 ) areconnected in parallel across a 116 V line. What total current is supplied to the circuit?

Evaluate what is the tension in the connecting string : A 10kg mass and a 2.0kg mass are connected by a light stringover a massless frictionless pully. what is the tension in the connecting string

What is thefrequency the horns emit : Two automobiles are equipped with the same single-frequency horn.When one is at rest and the other is moving toward an observer at15.6 m/s, a beat frequency of 5.52 Hz is heard. What is thefrequency the horns emit? Assume T = 20°C .

What is the lift in newtons due to the bernoulli principle : what is the lift in newtons due to the Bernoulli principle on awing of area 87.5 m2 if the air passes over thetop and the bottom surfaces at speeds 347 m/s and 289 m/s respectively

Find the force constant of the spring : When a 9.36 kg block is placed on top of avertical spring, the spring compresses 4.03 cm. Find the force constant of the spring.

Find what force must be applied to the small piston : In a hydraulic lift the radii of the pistons are 1.25 cm and10.0 cm. A car weighing 16.5 KN is to be lifted by the force of the larger piston, what force must be applied to the small piston

User Account

All Pages