Torque and Angular Momentum) 10, An angular impulse of 20 Nms is applied to a hollow cylinder of mass 2 kg and radius 20 cm. The change in its angular speed is (
50. A mirror of radius of curvature 20cm and an object which is placed at distance 15cm both are moving with velocity 1m/s and 10m/s as shown in the figure. Find velocity
![SOLVED: The water is flowing through a pipe having diameters 20 cm and 10 cm at sections 1and 2 respectively. The rate of flow through pipe is 35 litres/s. The section 1 SOLVED: The water is flowing through a pipe having diameters 20 cm and 10 cm at sections 1and 2 respectively. The rate of flow through pipe is 35 litres/s. The section 1](https://cdn.numerade.com/ask_previews/3b9e8f03-801c-4af2-802f-19a54c10edc6_large.jpg)
SOLVED: The water is flowing through a pipe having diameters 20 cm and 10 cm at sections 1and 2 respectively. The rate of flow through pipe is 35 litres/s. The section 1
![Metric System Conversion table 1,000,000,000 = 1 Gm (Gigameter) 1,000,000m = 1Mm (Megameter) 1,000m = 1Km (Kilometer) 1m = 1m meter 1m = 10dm (decimeter) - ppt download Metric System Conversion table 1,000,000,000 = 1 Gm (Gigameter) 1,000,000m = 1Mm (Megameter) 1,000m = 1Km (Kilometer) 1m = 1m meter 1m = 10dm (decimeter) - ppt download](https://images.slideplayer.com/26/8440811/slides/slide_11.jpg)
Metric System Conversion table 1,000,000,000 = 1 Gm (Gigameter) 1,000,000m = 1Mm (Megameter) 1,000m = 1Km (Kilometer) 1m = 1m meter 1m = 10dm (decimeter) - ppt download
![Figure 10 - 46 shows particles 1 and 2, each of mass m, fixed to the ends of a rigid massless rod of length L1 + L2 , with L1 = 20 Figure 10 - 46 shows particles 1 and 2, each of mass m, fixed to the ends of a rigid massless rod of length L1 + L2 , with L1 = 20](https://haygot.s3.amazonaws.com/questions/1750847_1766298_ans_8392f76f4eaf45a785c582ea49d2140a.jpg)
Figure 10 - 46 shows particles 1 and 2, each of mass m, fixed to the ends of a rigid massless rod of length L1 + L2 , with L1 = 20
![An iron beam is 9 m long, 40 cm wide and 20 cm high. If 1 cubic metre of iron weight 50 kg, what is the weight of the beam.? | EduRev Class 8 Question An iron beam is 9 m long, 40 cm wide and 20 cm high. If 1 cubic metre of iron weight 50 kg, what is the weight of the beam.? | EduRev Class 8 Question](https://edurev.gumlet.io/ApplicationImages/Temp/7174155_8d269f42-5c4d-47e1-816b-26ef92149aa0_lg.png)
An iron beam is 9 m long, 40 cm wide and 20 cm high. If 1 cubic metre of iron weight 50 kg, what is the weight of the beam.? | EduRev Class 8 Question
![A thin 20-cm\times 20-cm flat plate is pulled at 1 m/s horizontally through a 3.6-mm-thick oil layer sandwiched between two plates, one stationary and the other moving at a constant velocity of A thin 20-cm\times 20-cm flat plate is pulled at 1 m/s horizontally through a 3.6-mm-thick oil layer sandwiched between two plates, one stationary and the other moving at a constant velocity of](https://homework.study.com/cimages/multimages/16/v_n6193936967141600864.png)