Two billiard balls are rolling on a flat table

Asked by admin @ 13/08/2021 in Physics viewed by 276 People

Two billiard balls are rolling on a flat table one has the velocity component Vx=1m/S and Vy= under root 3m/S and the other has component Vx=2m/S Vy=2m/S if both balls starts moving from same point what is the angle between their paths

Answered by admin @ 13/08/2021

Hi...

Hope this helps u!!

A ball rolls off the top of a stairway

Asked by admin @ 11/08/2021 in Physics viewed by 274 persons

A ball rolls off the top of a stairway with a velocity u. If the height of each step is h, the breadth is b and the ball hits the …

The cost of two tables and three chairs is 705

Asked by admin @ 04/08/2021 in Math viewed by 265 persons

Cost of two tables and three chairs of $705 the table cost $40 more than the chair. what is the price of the table and the chair?

Two steel balls a and b of mass 10kg

Asked by admin @ 23/08/2021 in Physics viewed by 316 persons

Two steel balls A and B of mass 10kg and 10g roll towards each other with 5m/s and 1m/s on a smooth floor. After collision with what speed B moves …

Table tennis ball has a mass of 10 g

Asked by admin @ 20/08/2021 in Chemistry viewed by 292 persons

Table-tennis ball has a mass 10 g and a speed of 90 m/s. If speed can be measured within an accuracy of 4% what will be the uncertainty in speed …

Two balls of different masses are thrown vertically upward

Asked by admin @ 17/08/2021 in Physics viewed by 341 persons

Two balls of different masses are thrown vertically upwards with same initial speed. Which one of them will rise to the greater height ?

A batsman hits a cricket ball which then rolls

Asked by admin @ 17/08/2021 in Physics viewed by 290 persons

A batsman hits a cricket ball which then rolls on a level ground. After covering a short distance, the ball comes to rest. The ball slows to a stop because …

Friction between two flat surfaces can be reduced by

Asked by admin @ 13/08/2021 in Science viewed by 308 persons

choose the correct answer: Friction between two flat surfaces can be reduced by- a) Greasing,b) painting,c)using ball bearing ,d) decreasing area

Two balls are projected simultaneously with the same speed

Asked by admin @ 13/08/2021 in Physics viewed by 300 persons

Two balls are projected simultaneously with the same speed from the top of a tower, onevertically upwards and the other verticallydownwards. They reach the ground is 9 s …

Two identical ball bearings in contact with each other

Asked by admin @ 13/08/2021 in Physics viewed by 285 persons

Question 6.16 Two identical ball bearings in contact with each other and resting on a frictionless table are hit head-on by another ball bearing of the same mass moving initially …

Two balls of equal mass undergo head on collision

Asked by admin @ 20/08/2021 in Physics viewed by 302 persons

Two balls of equal mass undergo head on collision while each was moving with speed 6 m/s. if the coefficient of restitution is 1 3 , the speed of each …

Two balls of same mass and carrying equal charge

Asked by admin @ 17/08/2021 in Physics viewed by 293 persons

Two balls of same mass and carrying equal charge are hung from a fixed support of length l. At electrostatic equilibrium, assuming that angles made by each thread is small, …

Suppose you have two small pith balls that are 5.5 cm apart

Asked by maham237 @ 17/12/2020 in Physics viewed by 357 persons

Suppose you have two small pith balls that are 5.5 cm apart and have equal charges of -29 nc?

A table tennis ball has a mass of 2.7 g and is 40 mm in diameter.

Asked by maham237 @ 27/11/2020 in Physics viewed by 374 persons

A regulation table tennis ball has a mass of 2.7g and is 40mm in diameter. What is its moment of inertia about an axis that passes through its center?

Two identical pith balls each carrying a charge q

Asked by admin @ 17/08/2021 in Physics viewed by 367 persons

Two identical pith balls,each carrying a charge q, are suspended from a common point by two strings of equal length ( L). FIND THE MASS OF EACH BALL. if the …