Укажите выражение для изменения механической энергии<img src="/close/store/examRes/%7B90D64392-3691-4CA2-B9C1-5B9393FF557C%7D/Zs56.jpg" /><img src="/close/store/examRes/%7B90D64392-3691-4CA2-B9C1-5B9393FF557C%7D/Zs62.jpg" /><img src="/close/store/examRes/%7B90D64392-3691-4CA2-B9C1-5B9393FF557C%7D/Zs60.jpg" /><img src="/close/store/examRes/%7B90D64392-3691-4CA2-B9C1-5B9393FF557C%7D/Zs61.jpg" /><img src="/close/store/examRes/%7B90D64392-3691-4CA2-B9C1-5B9393FF557C%7D/Zs57.jpg" /><img src="/close/store/examRes/%7B90D64392-3691-4CA2-B9C1-5B9393FF557C%7D/Zs59.jpg" /><img src="/close/store/examRes/%7B90D64392-3691-4CA2-B9C1-5B9393FF557C%7D/Zs58.jpg" /> <img src="/img/cb/7ae785ba2deeb814c414de6963.jpg" />, <img src="/img/67/2f4f7ac8eb1f650d65588061bb.jpg" />, <img src="/img/37/a611b91e02d87f471fd66bca22.jpg" />, <img src="/img/f0/1b2fe92fb43913a392f58c7edb.jpg" />, <img src="/img/65/c38a93cf64e4fe00de8263edca.jpg" />, <img src="/img/10/a9475eb5fa71a32b609e54ef6b.jpg" />, <img src="/img/26/ed732c3eeda29ab4000d25b6d2.jpg" />