Physics, asked by baljindersingh3633, 2 months ago

A moving body of mass 0.5 kg has 40 J of kinetic energy . calculate the speed of the body.

Answers

Answered by 10September1977

0

Answer:

Given mass=0.5kg

Kinetic Energy= 40 joules

velocity=?

We will use the formulae= 1/2mv^2

kinetic energy = (1/2)0.5^2

KE^2=0.5×0.5=0.25

=0.625 Answer..

Previous Question

Next Question

Similar questions

Science, 1 month ago

SMBT:- Sbios onims Simultaneous Moving Bed Technology Simulated Moving Bed Technology Simultaneous Moving Bead Technology Simulated Moving Bead Technology...

Math, 1 month ago

ab(x²+y?) - xy(a? +62)...

Math, 1 month ago

4,9,21,47,101,____ a.219 b.211 c.310 d.230 Say the correct answer and explian it with clearly.

Math, 2 months ago

Write the power of the given base in 625 to the base -5.

CBSE BOARD XII, 2 months ago

Casela 7: Giving suitable reason identify in following situations whether the manager is effective, efficient, both or neither (a) Mr. Allen drafted a well documented and factual report on the financial performance of the company but he could not present it in the board meeting as he could not complete it on time. (b) Mr. Albert of Fast couriers assured to deliver an urgent consignment of its...

Chemistry, 9 months ago

in a first order reaction for every 10° rise in temperature the rate is doubled if the temperature of reaction increased from 20° to 50° the rate of reaction will become...

Geography, 9 months ago

eclipse superstition...

Math, 9 months ago

Find LCM of 6 ‚ 112 ‚ 36 using prime factorisation method.