Answer:
A man exerted a push of 500 N.A.will he able to move the wheel barrow?
The man would bot be able to move the wheel barrow because, the force which he exerted is less than the force at which the barrow is resting.
B.suppose another man tried to help him and exerted a force of 500 N.will they able to move the wheel barrow?
No, the force which both of them exerts on the wheelbarrow will be equal to the force at which the wheelbarrow containing the stone is when at rest.
C.another man saw their struggle in pushing the wheel barrow.he tried to help them.he exerted force of 400 N.will the three of them move the wheel barrow?
Yes, the three men would now be able to move the wheelbarrow since their total forces is greater than the force of the wheelbarrow containing the stones.
Explanation:
Answer: Allah
Explanation: because Allah needed a messenger when muhammad was alive to send messages
Answer:
Doctrine of lapse was a policy of annexation followed by Lord Dalhousie, according to this policy if the ruler of a dependent state died without a heir, his adopted son would not be allowed to occupy the throne and that state would be annexed to the British empire in India.
Answer:
sports provided immigrants such as Jews with an opportunity to feel " Americanized" and express their ethnic Pride.
Explanation:
Japan ignored the warnings presented by the Allies in the Potsdam Declaration and continued to fight. conclusions would the Allies have likely made regarding Japan’s stance in the war at this point is that <span>The Japanese were determined to fight to the end, even if defeat was inevitable. </span>