Physics, asked by harshaprasad9920, 1 year ago

plzz... anyone help me

Attachments:

Answers

Answered by anithamanu4

1

Answer:

Explanation:

i ab =30 km per hr.

bc 0 km per hr.

cd -30 km per hr

ii 30

0

0

iii 0

Previous Question

Next Question

Similar questions

Math, 7 months ago

1 (A) 22 2. 54. A, B and C are on a trip by a car. A drives during the first hour at an average speed of 50 km/hr. B drives during the next 2 hours at an average speed of 48 km / hr. C drives for the next 3 hours at an aveeage speed of 52 km /hr. They reached their destination ater exactly 6 hours. Their mean speed was: (C) 91 (A) 50 km/hr (B) 50- km/hr 3 50- 64. A bag co drawn at is red an 1 (A)...

Math, 7 months ago

If the length,breadth and height of a cuboid are increased such that the length is doubled,breadth becomes three times and the height becomes 4 times, find the ratio of the new volume to the old.

Art, 7 months ago

‘कवने गाने' या वाक्प्रचाराचा अथ ओळखा ...

Hindi, 1 year ago

राजस्थान में मनाए जाने वाले त्यौहारों और पर्वों की सारणी बनाएं। best best answer can be mark as brain list, like, any five star, and follow.

Physics, 1 year ago

is the out take of a fart releated to newtons laws of motion...

Art, 1 year ago

what are some of the example of uses sodium carbonate ?

History, 1 year ago

How many years did it took for the Notre Dame to be build? What was the reason for its collapse on 16th April, 2019?

Chemistry, 1 year ago

Which one is false for evaporation ? a) surface phenomenon b) continuous c) endothermic d) exothermic...